426129718875

素因数分解:

$3^1\times 5^3\times 7^2\times {\mathrm{53}}^1\times {\mathrm{569}}^1\times {\mathrm{769}}^1$

素因数の和:1423

約数の個数: 192

約数和(自身を含む): 842982940800

約数和(自身を除く): 416853221925

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 49, 53, 75, 105, 125, 147, 159, 175, 245, 265, 371, 375, 525, 569, 735, 769, 795, 875, 1113, 1225, 1325, 1707, 1855, 2307, 2597, 2625, 2845, 3675, 3845, 3975, 3983, 5383, 5565, 6125, 6625, 7791, 8535, 9275, 11535, 11949, 12985, 14225, 16149, 18375, 19225, 19875, 19915, 26915, 27825, 27881, 30157, 37681, 38955, 40757, 42675, 46375, 57675, 59745, 64925, 71125, 80745, 83643, 90471, 96125, 99575, 113043, 122271, 134575, 139125, 139405, 150785, 188405, 194775, 203785, 211099, 213375, 285299, 288375, 298725, 324625, 403725, 418215, 437561, 452355, 497875, 565215, 611355, 633297, 672875, 697025, 753925, 855897, 942025, 973875, 1018925, 1055495, 1312683, 1426495, 1477693, 1493625, 1997093, 2018625, 2091075, 2187805, 2261775, 2826075, 3056775, 3062927, 3166485, 3485125, 3769625, 4279485, 4433079, 4710125, 5094625, 5277475, 5991279, 6563415, 7132475, 7388465, 9188781, 9985465, 10455375, 10939025, 11308875, 14130375, 15283875, 15314635, 15832425, 21397425, 21440489, 22165395, 23190733, 26387375, 29956395, 32817075, 35662375, 36942325, 45943905, 49927325, 54695125, 64321467, 69572199, 76573175, 79162125, 106987125, 107202445, 110826975, 115953665, 149781975, 162335131, 164085375, 184711625, 229719525, 249636625, 321607335, 347860995, 382865875, 487005393, 536012225, 554134875, 579768325, 748909875, 811675655, 1136345917, 1148597625, 1608036675, 1739304975, 2435026965, 2680061125, 2898841625, 3409037751, 4058378275, 5681729585, 8040183375, 8696524875, 12175134825, 17045188755, 20291891375, 28408647925, 60875674125, 85225943775, 142043239625, 426129718875]

約数ペア:

[(1, 426129718875), (3, 142043239625), (5, 85225943775), (7, 60875674125), (15, 28408647925), (21, 20291891375), (25, 17045188755), (35, 12175134825), (49, 8696524875), (53, 8040183375), (75, 5681729585), (105, 4058378275), (125, 3409037751), (147, 2898841625), (159, 2680061125), (175, 2435026965), (245, 1739304975), (265, 1608036675), (371, 1148597625), (375, 1136345917), (525, 811675655), (569, 748909875), (735, 579768325), (769, 554134875), (795, 536012225), (875, 487005393), (1113, 382865875), (1225, 347860995), (1325, 321607335), (1707, 249636625), (1855, 229719525), (2307, 184711625), (2597, 164085375), (2625, 162335131), (2845, 149781975), (3675, 115953665), (3845, 110826975), (3975, 107202445), (3983, 106987125), (5383, 79162125), (5565, 76573175), (6125, 69572199), (6625, 64321467), (7791, 54695125), (8535, 49927325), (9275, 45943905), (11535, 36942325), (11949, 35662375), (12985, 32817075), (14225, 29956395), (16149, 26387375), (18375, 23190733), (19225, 22165395), (19875, 21440489), (19915, 21397425), (26915, 15832425), (27825, 15314635), (27881, 15283875), (30157, 14130375), (37681, 11308875), (38955, 10939025), (40757, 10455375), (42675, 9985465), (46375, 9188781), (57675, 7388465), (59745, 7132475), (64925, 6563415), (71125, 5991279), (80745, 5277475), (83643, 5094625), (90471, 4710125), (96125, 4433079), (99575, 4279485), (113043, 3769625), (122271, 3485125), (134575, 3166485), (139125, 3062927), (139405, 3056775), (150785, 2826075), (188405, 2261775), (194775, 2187805), (203785, 2091075), (211099, 2018625), (213375, 1997093), (285299, 1493625), (288375, 1477693), (298725, 1426495), (324625, 1312683), (403725, 1055495), (418215, 1018925), (437561, 973875), (452355, 942025), (497875, 855897), (565215, 753925), (611355, 697025), (633297, 672875)]