464488128

素因数分解:

$2^6\times 3^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1$

素因数の和:117

約数の個数: 448

約数和(自身を含む): 1638604800

約数和(自身を除く): 1174116672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 27, 29, 31, 32, 36, 39, 46, 48, 52, 54, 58, 62, 64, 69, 72, 78, 87, 92, 93, 96, 104, 108, 116, 117, 124, 138, 144, 156, 174, 184, 186, 192, 207, 208, 216, 232, 234, 248, 261, 276, 279, 288, 299, 312, 348, 351, 368, 372, 377, 403, 414, 416, 432, 464, 468, 496, 522, 552, 558, 576, 598, 621, 624, 667, 696, 702, 713, 736, 744, 754, 783, 806, 828, 832, 837, 864, 897, 899, 928, 936, 992, 1044, 1104, 1116, 1131, 1196, 1209, 1242, 1248, 1334, 1392, 1404, 1426, 1472, 1488, 1508, 1566, 1612, 1656, 1674, 1728, 1794, 1798, 1856, 1872, 1984, 2001, 2088, 2139, 2208, 2232, 2262, 2392, 2418, 2484, 2496, 2668, 2691, 2697, 2784, 2808, 2852, 2976, 3016, 3132, 3224, 3312, 3348, 3393, 3588, 3596, 3627, 3744, 4002, 4176, 4278, 4416, 4464, 4524, 4784, 4836, 4968, 5336, 5382, 5394, 5568, 5616, 5704, 5952, 6003, 6032, 6264, 6417, 6448, 6624, 6696, 6786, 7176, 7192, 7254, 7488, 8004, 8073, 8091, 8352, 8556, 8671, 8928, 9048, 9269, 9568, 9672, 9936, 10179, 10672, 10764, 10788, 10881, 11232, 11408, 11687, 12006, 12064, 12528, 12834, 12896, 13248, 13392, 13572, 14352, 14384, 14508, 16008, 16146, 16182, 16704, 17112, 17342, 17856, 18009, 18096, 18538, 19136, 19251, 19344, 19872, 20358, 20677, 21344, 21528, 21576, 21762, 22464, 22816, 23374, 24012, 24128, 24273, 25056, 25668, 25792, 26013, 26784, 27144, 27807, 28704, 28768, 29016, 32016, 32292, 32364, 34224, 34684, 35061, 36018, 36192, 37076, 38502, 38688, 39744, 40716, 41354, 42688, 43056, 43152, 43524, 45632, 46748, 48024, 48546, 50112, 51336, 52026, 53568, 54288, 55614, 57408, 57536, 58032, 62031, 64032, 64584, 64728, 68448, 69368, 70122, 72036, 72384, 74152, 77004, 77376, 78039, 81432, 82708, 83421, 86112, 86304, 87048, 93496, 96048, 97092, 102672, 104052, 105183, 108576, 111228, 116064, 124062, 128064, 129168, 129456, 136896, 138736, 140244, 144072, 148304, 154008, 156078, 162864, 165416, 166842, 172224, 172608, 174096, 186093, 186992, 192096, 194184, 205344, 208104, 210366, 217152, 222456, 232128, 234117, 248124, 250263, 258336, 258912, 268801, 277472, 280488, 288144, 296608, 308016, 312156, 315549, 325728, 330832, 333684, 348192, 372186, 373984, 384192, 388368, 410688, 416208, 420732, 444912, 468234, 496248, 500526, 516672, 517824, 537602, 554944, 558279, 560976, 576288, 593216, 616032, 624312, 631098, 651456, 661664, 667368, 696384, 744372, 747968, 776736, 806403, 832416, 841464, 889824, 936468, 992496, 1001052, 1075204, 1116558, 1121952, 1152576, 1232064, 1248624, 1262196, 1323328, 1334736, 1488744, 1553472, 1612806, 1664832, 1682928, 1779648, 1872936, 1984992, 2002104, 2150408, 2233116, 2243904, 2419209, 2497248, 2524392, 2669472, 2977488, 3225612, 3365856, 3745872, 3969984, 4004208, 4300816, 4466232, 4838418, 4994496, 5048784, 5338944, 5954976, 6451224, 6731712, 7257627, 7491744, 8008416, 8601632, 8932464, 9676836, 10097568, 11909952, 12902448, 14515254, 14983488, 16016832, 17203264, 17864928, 19353672, 20195136, 25804896, 29030508, 35729856, 38707344, 51609792, 58061016, 77414688, 116122032, 154829376, 232244064, 464488128]

約数ペア:

[(1, 464488128), (2, 232244064), (3, 154829376), (4, 116122032), (6, 77414688), (8, 58061016), (9, 51609792), (12, 38707344), (13, 35729856), (16, 29030508), (18, 25804896), (23, 20195136), (24, 19353672), (26, 17864928), (27, 17203264), (29, 16016832), (31, 14983488), (32, 14515254), (36, 12902448), (39, 11909952), (46, 10097568), (48, 9676836), (52, 8932464), (54, 8601632), (58, 8008416), (62, 7491744), (64, 7257627), (69, 6731712), (72, 6451224), (78, 5954976), (87, 5338944), (92, 5048784), (93, 4994496), (96, 4838418), (104, 4466232), (108, 4300816), (116, 4004208), (117, 3969984), (124, 3745872), (138, 3365856), (144, 3225612), (156, 2977488), (174, 2669472), (184, 2524392), (186, 2497248), (192, 2419209), (207, 2243904), (208, 2233116), (216, 2150408), (232, 2002104), (234, 1984992), (248, 1872936), (261, 1779648), (276, 1682928), (279, 1664832), (288, 1612806), (299, 1553472), (312, 1488744), (348, 1334736), (351, 1323328), (368, 1262196), (372, 1248624), (377, 1232064), (403, 1152576), (414, 1121952), (416, 1116558), (432, 1075204), (464, 1001052), (468, 992496), (496, 936468), (522, 889824), (552, 841464), (558, 832416), (576, 806403), (598, 776736), (621, 747968), (624, 744372), (667, 696384), (696, 667368), (702, 661664), (713, 651456), (736, 631098), (744, 624312), (754, 616032), (783, 593216), (806, 576288), (828, 560976), (832, 558279), (837, 554944), (864, 537602), (897, 517824), (899, 516672), (928, 500526), (936, 496248), (992, 468234), (1044, 444912), (1104, 420732), (1116, 416208), (1131, 410688), (1196, 388368), (1209, 384192), (1242, 373984), (1248, 372186), (1334, 348192), (1392, 333684), (1404, 330832), (1426, 325728), (1472, 315549), (1488, 312156), (1508, 308016), (1566, 296608), (1612, 288144), (1656, 280488), (1674, 277472), (1728, 268801), (1794, 258912), (1798, 258336), (1856, 250263), (1872, 248124), (1984, 234117), (2001, 232128), (2088, 222456), (2139, 217152), (2208, 210366), (2232, 208104), (2262, 205344), (2392, 194184), (2418, 192096), (2484, 186992), (2496, 186093), (2668, 174096), (2691, 172608), (2697, 172224), (2784, 166842), (2808, 165416), (2852, 162864), (2976, 156078), (3016, 154008), (3132, 148304), (3224, 144072), (3312, 140244), (3348, 138736), (3393, 136896), (3588, 129456), (3596, 129168), (3627, 128064), (3744, 124062), (4002, 116064), (4176, 111228), (4278, 108576), (4416, 105183), (4464, 104052), (4524, 102672), (4784, 97092), (4836, 96048), (4968, 93496), (5336, 87048), (5382, 86304), (5394, 86112), (5568, 83421), (5616, 82708), (5704, 81432), (5952, 78039), (6003, 77376), (6032, 77004), (6264, 74152), (6417, 72384), (6448, 72036), (6624, 70122), (6696, 69368), (6786, 68448), (7176, 64728), (7192, 64584), (7254, 64032), (7488, 62031), (8004, 58032), (8073, 57536), (8091, 57408), (8352, 55614), (8556, 54288), (8671, 53568), (8928, 52026), (9048, 51336), (9269, 50112), (9568, 48546), (9672, 48024), (9936, 46748), (10179, 45632), (10672, 43524), (10764, 43152), (10788, 43056), (10881, 42688), (11232, 41354), (11408, 40716), (11687, 39744), (12006, 38688), (12064, 38502), (12528, 37076), (12834, 36192), (12896, 36018), (13248, 35061), (13392, 34684), (13572, 34224), (14352, 32364), (14384, 32292), (14508, 32016), (16008, 29016), (16146, 28768), (16182, 28704), (16704, 27807), (17112, 27144), (17342, 26784), (17856, 26013), (18009, 25792), (18096, 25668), (18538, 25056), (19136, 24273), (19251, 24128), (19344, 24012), (19872, 23374), (20358, 22816), (20677, 22464), (21344, 21762), (21528, 21576)]