127924468568

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{521}}^1\times {\mathrm{4463}}^1$

素因数の和:5049

約数の個数: 96

約数和(自身を含む): 270607055040

約数和(自身を除く): 142682586472

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 521, 529, 598, 1042, 1058, 1196, 2084, 2116, 2392, 4168, 4232, 4463, 6773, 6877, 8926, 11983, 13546, 13754, 17852, 23966, 27092, 27508, 35704, 47932, 54184, 55016, 58019, 95864, 102649, 116038, 155779, 205298, 232076, 275609, 311558, 410596, 464152, 551218, 623116, 821192, 1102436, 1246232, 1334437, 2204872, 2325223, 2360927, 2668874, 3582917, 4650446, 4721854, 5337748, 7165834, 9300892, 9443708, 10675496, 14331668, 18601784, 18887416, 28663336, 30227899, 30692051, 53480129, 60455798, 61384102, 106960258, 120911596, 122768204, 213920516, 241823192, 245536408, 427841032, 695241677, 1230042967, 1390483354, 2460085934, 2780966708, 4920171868, 5561933416, 9840343736, 15990558571, 31981117142, 63962234284, 127924468568]

約数ペア:

[(1, 127924468568), (2, 63962234284), (4, 31981117142), (8, 15990558571), (13, 9840343736), (23, 5561933416), (26, 4920171868), (46, 2780966708), (52, 2460085934), (92, 1390483354), (104, 1230042967), (184, 695241677), (299, 427841032), (521, 245536408), (529, 241823192), (598, 213920516), (1042, 122768204), (1058, 120911596), (1196, 106960258), (2084, 61384102), (2116, 60455798), (2392, 53480129), (4168, 30692051), (4232, 30227899), (4463, 28663336), (6773, 18887416), (6877, 18601784), (8926, 14331668), (11983, 10675496), (13546, 9443708), (13754, 9300892), (17852, 7165834), (23966, 5337748), (27092, 4721854), (27508, 4650446), (35704, 3582917), (47932, 2668874), (54184, 2360927), (55016, 2325223), (58019, 2204872), (95864, 1334437), (102649, 1246232), (116038, 1102436), (155779, 821192), (205298, 623116), (232076, 551218), (275609, 464152), (311558, 410596)]