717475892

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{937}}^1$

素因数の和:1041

約数の個数: 96

約数和(自身を含む): 1588446720

約数和(自身を除く): 870970828

約数列:

[1, 2, 4, 7, 14, 23, 28, 29, 41, 46, 58, 82, 92, 116, 161, 164, 203, 287, 322, 406, 574, 644, 667, 812, 937, 943, 1148, 1189, 1334, 1874, 1886, 2378, 2668, 3748, 3772, 4669, 4756, 6559, 6601, 8323, 9338, 13118, 13202, 16646, 18676, 21551, 26236, 26404, 27173, 27347, 33292, 38417, 43102, 54346, 54694, 76834, 86204, 108692, 109388, 150857, 153668, 190211, 191429, 268919, 301714, 380422, 382858, 537838, 603428, 624979, 760844, 765716, 883591, 1075676, 1114093, 1249958, 1767182, 2228186, 2499916, 3534364, 4374853, 4456372, 6185137, 7798651, 8749706, 12370274, 15597302, 17499412, 24740548, 25624139, 31194604, 51248278, 102496556, 179368973, 358737946, 717475892]

約数ペア:

[(1, 717475892), (2, 358737946), (4, 179368973), (7, 102496556), (14, 51248278), (23, 31194604), (28, 25624139), (29, 24740548), (41, 17499412), (46, 15597302), (58, 12370274), (82, 8749706), (92, 7798651), (116, 6185137), (161, 4456372), (164, 4374853), (203, 3534364), (287, 2499916), (322, 2228186), (406, 1767182), (574, 1249958), (644, 1114093), (667, 1075676), (812, 883591), (937, 765716), (943, 760844), (1148, 624979), (1189, 603428), (1334, 537838), (1874, 382858), (1886, 380422), (2378, 301714), (2668, 268919), (3748, 191429), (3772, 190211), (4669, 153668), (4756, 150857), (6559, 109388), (6601, 108692), (8323, 86204), (9338, 76834), (13118, 54694), (13202, 54346), (16646, 43102), (18676, 38417), (21551, 33292), (26236, 27347), (26404, 27173)]