1226867096

素因数分解:

$2^3\times 7^3\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{211}}^1$

素因数の和:414

約数の個数: 128

約数和(自身を含む): 2920512000

約数和(自身を除く): 1693644904

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 49, 52, 56, 91, 98, 104, 163, 182, 196, 211, 326, 343, 364, 392, 422, 637, 652, 686, 728, 844, 1141, 1274, 1304, 1372, 1477, 1688, 2119, 2282, 2548, 2743, 2744, 2954, 4238, 4459, 4564, 5096, 5486, 5908, 7987, 8476, 8918, 9128, 10339, 10972, 11816, 14833, 15974, 16952, 17836, 19201, 20678, 21944, 29666, 31948, 34393, 35672, 38402, 41356, 55909, 59332, 63896, 68786, 72373, 76804, 82712, 103831, 111818, 118664, 134407, 137572, 144746, 153608, 207662, 223636, 240751, 268814, 275144, 289492, 415324, 447109, 447272, 481502, 537628, 578984, 726817, 830648, 894218, 940849, 963004, 1075256, 1453634, 1685257, 1788436, 1881698, 1926008, 2907268, 3129763, 3370514, 3576872, 3763396, 5814536, 6259526, 6741028, 7526792, 11796799, 12519052, 13482056, 21908341, 23593598, 25038104, 43816682, 47187196, 87633364, 94374392, 153358387, 175266728, 306716774, 613433548, 1226867096]

約数ペア:

[(1, 1226867096), (2, 613433548), (4, 306716774), (7, 175266728), (8, 153358387), (13, 94374392), (14, 87633364), (26, 47187196), (28, 43816682), (49, 25038104), (52, 23593598), (56, 21908341), (91, 13482056), (98, 12519052), (104, 11796799), (163, 7526792), (182, 6741028), (196, 6259526), (211, 5814536), (326, 3763396), (343, 3576872), (364, 3370514), (392, 3129763), (422, 2907268), (637, 1926008), (652, 1881698), (686, 1788436), (728, 1685257), (844, 1453634), (1141, 1075256), (1274, 963004), (1304, 940849), (1372, 894218), (1477, 830648), (1688, 726817), (2119, 578984), (2282, 537628), (2548, 481502), (2743, 447272), (2744, 447109), (2954, 415324), (4238, 289492), (4459, 275144), (4564, 268814), (5096, 240751), (5486, 223636), (5908, 207662), (7987, 153608), (8476, 144746), (8918, 137572), (9128, 134407), (10339, 118664), (10972, 111818), (11816, 103831), (14833, 82712), (15974, 76804), (16952, 72373), (17836, 68786), (19201, 63896), (20678, 59332), (21944, 55909), (29666, 41356), (31948, 38402), (34393, 35672)]