856897776

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{379}}^1\times {\mathrm{2243}}^1$

素因数の和:2643

約数の個数: 120

約数和(自身を含む): 2749169280

約数和(自身を除く): 1892271504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 379, 504, 758, 1008, 1137, 1516, 2243, 2274, 2653, 3032, 3411, 4486, 4548, 5306, 6064, 6729, 6822, 7959, 8972, 9096, 10612, 13458, 13644, 15701, 15918, 17944, 18192, 20187, 21224, 23877, 26916, 27288, 31402, 31836, 35888, 40374, 42448, 47103, 47754, 53832, 54576, 62804, 63672, 80748, 94206, 95508, 107664, 125608, 127344, 141309, 161496, 188412, 191016, 251216, 282618, 322992, 376824, 382032, 565236, 753648, 850097, 1130472, 1700194, 2260944, 2550291, 3400388, 5100582, 5950679, 6800776, 7650873, 10201164, 11901358, 13601552, 15301746, 17852037, 20402328, 23802716, 30603492, 35704074, 40804656, 47605432, 53556111, 61206984, 71408148, 95210864, 107112222, 122413968, 142816296, 214224444, 285632592, 428448888, 856897776]

約数ペア:

[(1, 856897776), (2, 428448888), (3, 285632592), (4, 214224444), (6, 142816296), (7, 122413968), (8, 107112222), (9, 95210864), (12, 71408148), (14, 61206984), (16, 53556111), (18, 47605432), (21, 40804656), (24, 35704074), (28, 30603492), (36, 23802716), (42, 20402328), (48, 17852037), (56, 15301746), (63, 13601552), (72, 11901358), (84, 10201164), (112, 7650873), (126, 6800776), (144, 5950679), (168, 5100582), (252, 3400388), (336, 2550291), (379, 2260944), (504, 1700194), (758, 1130472), (1008, 850097), (1137, 753648), (1516, 565236), (2243, 382032), (2274, 376824), (2653, 322992), (3032, 282618), (3411, 251216), (4486, 191016), (4548, 188412), (5306, 161496), (6064, 141309), (6729, 127344), (6822, 125608), (7959, 107664), (8972, 95508), (9096, 94206), (10612, 80748), (13458, 63672), (13644, 62804), (15701, 54576), (15918, 53832), (17944, 47754), (18192, 47103), (20187, 42448), (21224, 40374), (23877, 35888), (26916, 31836), (27288, 31402)]