18804703584

素因数分解:

$2^5\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1$

素因数の和:270

約数の個数: 384

約数和(自身を含む): 55698306048

約数和(自身を除く): 36893602464

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 37, 43, 46, 48, 53, 69, 74, 86, 92, 96, 101, 106, 111, 129, 138, 148, 159, 172, 184, 202, 212, 222, 258, 276, 296, 303, 318, 344, 368, 404, 424, 444, 516, 552, 592, 606, 636, 688, 736, 808, 848, 851, 888, 989, 1032, 1104, 1184, 1212, 1219, 1272, 1376, 1591, 1616, 1696, 1702, 1776, 1961, 1978, 2064, 2208, 2279, 2323, 2424, 2438, 2544, 2553, 2967, 3182, 3232, 3404, 3552, 3657, 3737, 3922, 3956, 4128, 4343, 4558, 4646, 4773, 4848, 4876, 5088, 5106, 5353, 5883, 5934, 6364, 6808, 6837, 6969, 7314, 7474, 7844, 7912, 8686, 9116, 9292, 9546, 9696, 9752, 10212, 10706, 11211, 11766, 11868, 12728, 13029, 13616, 13674, 13938, 14628, 14948, 15688, 15824, 16059, 17372, 18232, 18584, 19092, 19504, 20424, 21412, 22422, 23532, 23736, 25456, 26058, 27232, 27348, 27876, 29256, 29896, 31376, 31648, 32118, 34744, 36464, 36593, 37168, 38184, 39008, 40848, 42824, 44844, 45103, 47064, 47472, 50912, 52116, 52417, 54696, 55752, 58512, 59792, 62752, 64236, 69488, 72928, 73186, 74336, 76368, 81696, 84323, 85648, 85951, 89688, 90206, 94128, 94944, 99889, 104232, 104834, 109392, 109779, 111504, 117024, 119584, 123119, 128472, 135309, 138976, 146372, 152736, 157251, 160691, 168646, 171296, 171902, 179376, 180412, 188256, 198061, 199778, 208464, 209668, 218784, 219558, 223008, 230179, 246238, 252969, 256944, 257853, 270618, 292744, 299667, 314502, 321382, 337292, 343804, 358752, 360824, 369357, 396122, 399556, 416928, 419336, 439116, 460358, 482073, 492476, 505938, 513888, 515706, 541236, 585488, 594183, 599334, 629004, 642764, 674584, 687608, 690537, 721648, 738714, 792244, 799112, 838672, 878232, 920716, 964146, 984952, 1011876, 1031412, 1082472, 1170976, 1188366, 1198668, 1258008, 1285528, 1349168, 1375216, 1381074, 1443296, 1477428, 1584488, 1598224, 1677344, 1756464, 1841432, 1928292, 1939429, 1969904, 2023752, 2062824, 2164944, 2376732, 2397336, 2516016, 2571056, 2698336, 2750432, 2762148, 2954856, 3168976, 3196448, 3512928, 3682864, 3695893, 3856584, 3878858, 3939808, 4047504, 4125648, 4329888, 4555403, 4753464, 4794672, 5032032, 5142112, 5294117, 5524296, 5818287, 5909712, 6337952, 7365728, 7391786, 7713168, 7757716, 8095008, 8251296, 8516623, 9110806, 9506928, 9589344, 10588234, 11048592, 11087679, 11636574, 11819424, 13666209, 14783572, 15426336, 15515432, 15882351, 17033246, 18221612, 19013856, 21176468, 22097184, 22175358, 23273148, 25549869, 27332418, 29567144, 31030864, 31764702, 34066492, 36443224, 42352936, 44350716, 46546296, 51099738, 54664836, 59134288, 62061728, 63529404, 68132984, 72886448, 84705872, 88701432, 93092592, 102199476, 109329672, 118268576, 127058808, 136265968, 145772896, 169411744, 177402864, 186185184, 195882329, 204398952, 218659344, 254117616, 272531936, 354805728, 391764658, 408797904, 437318688, 508235232, 587646987, 783529316, 817595808, 1175293974, 1567058632, 2350587948, 3134117264, 4701175896, 6268234528, 9402351792, 18804703584]

約数ペア:

[(1, 18804703584), (2, 9402351792), (3, 6268234528), (4, 4701175896), (6, 3134117264), (8, 2350587948), (12, 1567058632), (16, 1175293974), (23, 817595808), (24, 783529316), (32, 587646987), (37, 508235232), (43, 437318688), (46, 408797904), (48, 391764658), (53, 354805728), (69, 272531936), (74, 254117616), (86, 218659344), (92, 204398952), (96, 195882329), (101, 186185184), (106, 177402864), (111, 169411744), (129, 145772896), (138, 136265968), (148, 127058808), (159, 118268576), (172, 109329672), (184, 102199476), (202, 93092592), (212, 88701432), (222, 84705872), (258, 72886448), (276, 68132984), (296, 63529404), (303, 62061728), (318, 59134288), (344, 54664836), (368, 51099738), (404, 46546296), (424, 44350716), (444, 42352936), (516, 36443224), (552, 34066492), (592, 31764702), (606, 31030864), (636, 29567144), (688, 27332418), (736, 25549869), (808, 23273148), (848, 22175358), (851, 22097184), (888, 21176468), (989, 19013856), (1032, 18221612), (1104, 17033246), (1184, 15882351), (1212, 15515432), (1219, 15426336), (1272, 14783572), (1376, 13666209), (1591, 11819424), (1616, 11636574), (1696, 11087679), (1702, 11048592), (1776, 10588234), (1961, 9589344), (1978, 9506928), (2064, 9110806), (2208, 8516623), (2279, 8251296), (2323, 8095008), (2424, 7757716), (2438, 7713168), (2544, 7391786), (2553, 7365728), (2967, 6337952), (3182, 5909712), (3232, 5818287), (3404, 5524296), (3552, 5294117), (3657, 5142112), (3737, 5032032), (3922, 4794672), (3956, 4753464), (4128, 4555403), (4343, 4329888), (4558, 4125648), (4646, 4047504), (4773, 3939808), (4848, 3878858), (4876, 3856584), (5088, 3695893), (5106, 3682864), (5353, 3512928), (5883, 3196448), (5934, 3168976), (6364, 2954856), (6808, 2762148), (6837, 2750432), (6969, 2698336), (7314, 2571056), (7474, 2516016), (7844, 2397336), (7912, 2376732), (8686, 2164944), (9116, 2062824), (9292, 2023752), (9546, 1969904), (9696, 1939429), (9752, 1928292), (10212, 1841432), (10706, 1756464), (11211, 1677344), (11766, 1598224), (11868, 1584488), (12728, 1477428), (13029, 1443296), (13616, 1381074), (13674, 1375216), (13938, 1349168), (14628, 1285528), (14948, 1258008), (15688, 1198668), (15824, 1188366), (16059, 1170976), (17372, 1082472), (18232, 1031412), (18584, 1011876), (19092, 984952), (19504, 964146), (20424, 920716), (21412, 878232), (22422, 838672), (23532, 799112), (23736, 792244), (25456, 738714), (26058, 721648), (27232, 690537), (27348, 687608), (27876, 674584), (29256, 642764), (29896, 629004), (31376, 599334), (31648, 594183), (32118, 585488), (34744, 541236), (36464, 515706), (36593, 513888), (37168, 505938), (38184, 492476), (39008, 482073), (40848, 460358), (42824, 439116), (44844, 419336), (45103, 416928), (47064, 399556), (47472, 396122), (50912, 369357), (52116, 360824), (52417, 358752), (54696, 343804), (55752, 337292), (58512, 321382), (59792, 314502), (62752, 299667), (64236, 292744), (69488, 270618), (72928, 257853), (73186, 256944), (74336, 252969), (76368, 246238), (81696, 230179), (84323, 223008), (85648, 219558), (85951, 218784), (89688, 209668), (90206, 208464), (94128, 199778), (94944, 198061), (99889, 188256), (104232, 180412), (104834, 179376), (109392, 171902), (109779, 171296), (111504, 168646), (117024, 160691), (119584, 157251), (123119, 152736), (128472, 146372), (135309, 138976)]