8927737420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1\times {\mathrm{3697}}^1$

素因数の和:4127

約数の個数: 96

約数和(自身を含む): 21948014592

約数和(自身を除く): 13020277172

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 47, 70, 94, 140, 188, 235, 329, 367, 470, 658, 734, 940, 1316, 1468, 1645, 1835, 2569, 3290, 3670, 3697, 5138, 6580, 7340, 7394, 10276, 12845, 14788, 17249, 18485, 25690, 25879, 34498, 36970, 51380, 51758, 68996, 73940, 86245, 103516, 120743, 129395, 172490, 173759, 241486, 258790, 344980, 347518, 482972, 517580, 603715, 695036, 868795, 1207430, 1216313, 1356799, 1737590, 2414860, 2432626, 2713598, 3475180, 4865252, 5427196, 6081565, 6783995, 9497593, 12163130, 13567990, 18995186, 24326260, 27135980, 37990372, 47487965, 63769553, 94975930, 127539106, 189951860, 255078212, 318847765, 446386871, 637695530, 892773742, 1275391060, 1785547484, 2231934355, 4463868710, 8927737420]

約数ペア:

[(1, 8927737420), (2, 4463868710), (4, 2231934355), (5, 1785547484), (7, 1275391060), (10, 892773742), (14, 637695530), (20, 446386871), (28, 318847765), (35, 255078212), (47, 189951860), (70, 127539106), (94, 94975930), (140, 63769553), (188, 47487965), (235, 37990372), (329, 27135980), (367, 24326260), (470, 18995186), (658, 13567990), (734, 12163130), (940, 9497593), (1316, 6783995), (1468, 6081565), (1645, 5427196), (1835, 4865252), (2569, 3475180), (3290, 2713598), (3670, 2432626), (3697, 2414860), (5138, 1737590), (6580, 1356799), (7340, 1216313), (7394, 1207430), (10276, 868795), (12845, 695036), (14788, 603715), (17249, 517580), (18485, 482972), (25690, 347518), (25879, 344980), (34498, 258790), (36970, 241486), (51380, 173759), (51758, 172490), (68996, 129395), (73940, 120743), (86245, 103516)]