4901978536

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1663}}^1\times {\mathrm{4049}}^1$

素因数の和:5738

約数の個数: 64

約数和(自身を含む): 11321856000

約数和(自身を除く): 6419877464

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 1663, 3326, 4049, 6652, 8098, 11641, 13304, 16196, 21619, 23282, 28343, 32392, 43238, 46564, 52637, 56686, 86476, 93128, 105274, 113372, 151333, 172952, 210548, 226744, 302666, 368459, 421096, 605332, 736918, 1210664, 1473836, 2947672, 6733487, 13466974, 26933948, 47134409, 53867896, 87535331, 94268818, 175070662, 188537636, 350141324, 377075272, 612747317, 700282648, 1225494634, 2450989268, 4901978536]

約数ペア:

[(1, 4901978536), (2, 2450989268), (4, 1225494634), (7, 700282648), (8, 612747317), (13, 377075272), (14, 350141324), (26, 188537636), (28, 175070662), (52, 94268818), (56, 87535331), (91, 53867896), (104, 47134409), (182, 26933948), (364, 13466974), (728, 6733487), (1663, 2947672), (3326, 1473836), (4049, 1210664), (6652, 736918), (8098, 605332), (11641, 421096), (13304, 368459), (16196, 302666), (21619, 226744), (23282, 210548), (28343, 172952), (32392, 151333), (43238, 113372), (46564, 105274), (52637, 93128), (56686, 86476)]