3548861264

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{937}}^1$

素因数の和:1228

約数の個数: 80

約数和(自身を含む): 7523060160

約数和(自身を除く): 3974198896

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 131, 139, 208, 262, 278, 524, 556, 937, 1048, 1112, 1703, 1807, 1874, 2096, 2224, 3406, 3614, 3748, 6812, 7228, 7496, 12181, 13624, 14456, 14992, 18209, 24362, 27248, 28912, 36418, 48724, 72836, 97448, 122747, 130243, 145672, 194896, 236717, 245494, 260486, 291344, 473434, 490988, 520972, 946868, 981976, 1041944, 1595711, 1693159, 1893736, 1963952, 2083888, 3191422, 3386318, 3787472, 6382844, 6772636, 12765688, 13545272, 17061833, 25531376, 27090544, 34123666, 68247332, 136494664, 221803829, 272989328, 443607658, 887215316, 1774430632, 3548861264]

約数ペア:

[(1, 3548861264), (2, 1774430632), (4, 887215316), (8, 443607658), (13, 272989328), (16, 221803829), (26, 136494664), (52, 68247332), (104, 34123666), (131, 27090544), (139, 25531376), (208, 17061833), (262, 13545272), (278, 12765688), (524, 6772636), (556, 6382844), (937, 3787472), (1048, 3386318), (1112, 3191422), (1703, 2083888), (1807, 1963952), (1874, 1893736), (2096, 1693159), (2224, 1595711), (3406, 1041944), (3614, 981976), (3748, 946868), (6812, 520972), (7228, 490988), (7496, 473434), (12181, 291344), (13624, 260486), (14456, 245494), (14992, 236717), (18209, 194896), (24362, 145672), (27248, 130243), (28912, 122747), (36418, 97448), (48724, 72836)]