31008527928

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{211}}^1\times {\mathrm{2887}}^1$

素因数の和:3218

約数の個数: 192

約数和(自身を含む): 97422174720

約数和(自身を除く): 66413646792

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 101, 126, 168, 202, 211, 252, 303, 404, 422, 504, 606, 633, 707, 808, 844, 909, 1212, 1266, 1414, 1477, 1688, 1818, 1899, 2121, 2424, 2532, 2828, 2887, 2954, 3636, 3798, 4242, 4431, 5064, 5656, 5774, 5908, 6363, 7272, 7596, 8484, 8661, 8862, 11548, 11816, 12726, 13293, 15192, 16968, 17322, 17724, 20209, 21311, 23096, 25452, 25983, 26586, 34644, 35448, 40418, 42622, 50904, 51966, 53172, 60627, 63933, 69288, 80836, 85244, 103932, 106344, 121254, 127866, 149177, 161672, 170488, 181881, 191799, 207864, 242508, 255732, 291587, 298354, 363762, 383598, 447531, 485016, 511464, 583174, 596708, 609157, 727524, 767196, 874761, 895062, 1166348, 1193416, 1218314, 1342593, 1455048, 1534392, 1749522, 1790124, 1827471, 2041109, 2332696, 2436628, 2624283, 2685186, 3499044, 3580248, 3654942, 4082218, 4264099, 4873256, 5248566, 5370372, 5482413, 6123327, 6998088, 7309884, 8164436, 8528198, 10497132, 10740744, 10964826, 12246654, 12792297, 14619768, 16328872, 17056396, 18369981, 20994264, 21929652, 24493308, 25584594, 34112792, 36739962, 38376891, 43859304, 48986616, 51169188, 61524857, 73479924, 76753782, 102338376, 123049714, 146959848, 153507564, 184574571, 246099428, 307015128, 369149142, 430673999, 492198856, 553723713, 738298284, 861347998, 1107447426, 1292021997, 1476596568, 1722695996, 2214894852, 2584043994, 3445391992, 3876065991, 4429789704, 5168087988, 7752131982, 10336175976, 15504263964, 31008527928]

約数ペア:

[(1, 31008527928), (2, 15504263964), (3, 10336175976), (4, 7752131982), (6, 5168087988), (7, 4429789704), (8, 3876065991), (9, 3445391992), (12, 2584043994), (14, 2214894852), (18, 1722695996), (21, 1476596568), (24, 1292021997), (28, 1107447426), (36, 861347998), (42, 738298284), (56, 553723713), (63, 492198856), (72, 430673999), (84, 369149142), (101, 307015128), (126, 246099428), (168, 184574571), (202, 153507564), (211, 146959848), (252, 123049714), (303, 102338376), (404, 76753782), (422, 73479924), (504, 61524857), (606, 51169188), (633, 48986616), (707, 43859304), (808, 38376891), (844, 36739962), (909, 34112792), (1212, 25584594), (1266, 24493308), (1414, 21929652), (1477, 20994264), (1688, 18369981), (1818, 17056396), (1899, 16328872), (2121, 14619768), (2424, 12792297), (2532, 12246654), (2828, 10964826), (2887, 10740744), (2954, 10497132), (3636, 8528198), (3798, 8164436), (4242, 7309884), (4431, 6998088), (5064, 6123327), (5656, 5482413), (5774, 5370372), (5908, 5248566), (6363, 4873256), (7272, 4264099), (7596, 4082218), (8484, 3654942), (8661, 3580248), (8862, 3499044), (11548, 2685186), (11816, 2624283), (12726, 2436628), (13293, 2332696), (15192, 2041109), (16968, 1827471), (17322, 1790124), (17724, 1749522), (20209, 1534392), (21311, 1455048), (23096, 1342593), (25452, 1218314), (25983, 1193416), (26586, 1166348), (34644, 895062), (35448, 874761), (40418, 767196), (42622, 727524), (50904, 609157), (51966, 596708), (53172, 583174), (60627, 511464), (63933, 485016), (69288, 447531), (80836, 383598), (85244, 363762), (103932, 298354), (106344, 291587), (121254, 255732), (127866, 242508), (149177, 207864), (161672, 191799), (170488, 181881)]