632121672

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 256

約数和(自身を含む): 2043740160

約数和(自身を除く): 1411618488

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 21, 24, 26, 28, 39, 42, 43, 52, 53, 56, 78, 84, 86, 91, 104, 106, 127, 129, 156, 159, 168, 172, 182, 212, 254, 258, 273, 301, 312, 318, 344, 364, 371, 381, 424, 508, 516, 546, 559, 602, 636, 689, 728, 742, 762, 889, 903, 1016, 1032, 1092, 1113, 1118, 1204, 1272, 1378, 1484, 1524, 1651, 1677, 1778, 1806, 2067, 2184, 2226, 2236, 2279, 2408, 2667, 2756, 2968, 3048, 3302, 3354, 3556, 3612, 3913, 4134, 4452, 4472, 4558, 4823, 4953, 5334, 5461, 5512, 6604, 6708, 6731, 6837, 7112, 7224, 7826, 8268, 8904, 9116, 9646, 9906, 10668, 10922, 11557, 11739, 13208, 13416, 13462, 13674, 14469, 15652, 15953, 16383, 16536, 18232, 19292, 19812, 20193, 21336, 21844, 23114, 23478, 26924, 27348, 28938, 29627, 31304, 31906, 32766, 34671, 38227, 38584, 39624, 40386, 43688, 46228, 46956, 47117, 47859, 53848, 54696, 57876, 59254, 63812, 65532, 69342, 70993, 76454, 80772, 87503, 88881, 92456, 93912, 94234, 95718, 114681, 115752, 118508, 127624, 131064, 138684, 141351, 141986, 152908, 161544, 175006, 177762, 188468, 191436, 207389, 212979, 229362, 237016, 262509, 277368, 282702, 283972, 289433, 305816, 350012, 355524, 376936, 382872, 414778, 425958, 458724, 496951, 525018, 565404, 567944, 578866, 612521, 622167, 700024, 711048, 829556, 851916, 868299, 917448, 993902, 1050036, 1130808, 1157732, 1225042, 1244334, 1490853, 1659112, 1703832, 1736598, 1837563, 1987804, 2026031, 2100072, 2315464, 2450084, 2488668, 2981706, 3473196, 3675126, 3762629, 3975608, 4052062, 4900168, 4977336, 5963412, 6078093, 6946392, 7350252, 7525258, 8104124, 11287887, 11926824, 12156186, 14700504, 15050516, 16208248, 22575774, 24312372, 26338403, 30101032, 45151548, 48624744, 52676806, 79015209, 90303096, 105353612, 158030418, 210707224, 316060836, 632121672]

約数ペア:

[(1, 632121672), (2, 316060836), (3, 210707224), (4, 158030418), (6, 105353612), (7, 90303096), (8, 79015209), (12, 52676806), (13, 48624744), (14, 45151548), (21, 30101032), (24, 26338403), (26, 24312372), (28, 22575774), (39, 16208248), (42, 15050516), (43, 14700504), (52, 12156186), (53, 11926824), (56, 11287887), (78, 8104124), (84, 7525258), (86, 7350252), (91, 6946392), (104, 6078093), (106, 5963412), (127, 4977336), (129, 4900168), (156, 4052062), (159, 3975608), (168, 3762629), (172, 3675126), (182, 3473196), (212, 2981706), (254, 2488668), (258, 2450084), (273, 2315464), (301, 2100072), (312, 2026031), (318, 1987804), (344, 1837563), (364, 1736598), (371, 1703832), (381, 1659112), (424, 1490853), (508, 1244334), (516, 1225042), (546, 1157732), (559, 1130808), (602, 1050036), (636, 993902), (689, 917448), (728, 868299), (742, 851916), (762, 829556), (889, 711048), (903, 700024), (1016, 622167), (1032, 612521), (1092, 578866), (1113, 567944), (1118, 565404), (1204, 525018), (1272, 496951), (1378, 458724), (1484, 425958), (1524, 414778), (1651, 382872), (1677, 376936), (1778, 355524), (1806, 350012), (2067, 305816), (2184, 289433), (2226, 283972), (2236, 282702), (2279, 277368), (2408, 262509), (2667, 237016), (2756, 229362), (2968, 212979), (3048, 207389), (3302, 191436), (3354, 188468), (3556, 177762), (3612, 175006), (3913, 161544), (4134, 152908), (4452, 141986), (4472, 141351), (4558, 138684), (4823, 131064), (4953, 127624), (5334, 118508), (5461, 115752), (5512, 114681), (6604, 95718), (6708, 94234), (6731, 93912), (6837, 92456), (7112, 88881), (7224, 87503), (7826, 80772), (8268, 76454), (8904, 70993), (9116, 69342), (9646, 65532), (9906, 63812), (10668, 59254), (10922, 57876), (11557, 54696), (11739, 53848), (13208, 47859), (13416, 47117), (13462, 46956), (13674, 46228), (14469, 43688), (15652, 40386), (15953, 39624), (16383, 38584), (16536, 38227), (18232, 34671), (19292, 32766), (19812, 31906), (20193, 31304), (21336, 29627), (21844, 28938), (23114, 27348), (23478, 26924)]