1336691790

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{68443}}^1$

素因数の和:68494

約数の個数: 96

約数和(自身を含む): 4100069376

約数和(自身を除く): 2763377586

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 558, 630, 651, 930, 1085, 1302, 1395, 1953, 2170, 2790, 3255, 3906, 6510, 9765, 19530, 68443, 136886, 205329, 342215, 410658, 479101, 615987, 684430, 958202, 1026645, 1231974, 1437303, 2053290, 2121733, 2395505, 2874606, 3079935, 4243466, 4311909, 4791010, 6159870, 6365199, 7186515, 8623818, 10608665, 12730398, 14373030, 14852131, 19095597, 21217330, 21559545, 29704262, 31825995, 38191194, 43119090, 44556393, 63651990, 74260655, 89112786, 95477985, 133669179, 148521310, 190955970, 222781965, 267338358, 445563930, 668345895, 1336691790]

約数ペア:

[(1, 1336691790), (2, 668345895), (3, 445563930), (5, 267338358), (6, 222781965), (7, 190955970), (9, 148521310), (10, 133669179), (14, 95477985), (15, 89112786), (18, 74260655), (21, 63651990), (30, 44556393), (31, 43119090), (35, 38191194), (42, 31825995), (45, 29704262), (62, 21559545), (63, 21217330), (70, 19095597), (90, 14852131), (93, 14373030), (105, 12730398), (126, 10608665), (155, 8623818), (186, 7186515), (210, 6365199), (217, 6159870), (279, 4791010), (310, 4311909), (315, 4243466), (434, 3079935), (465, 2874606), (558, 2395505), (630, 2121733), (651, 2053290), (930, 1437303), (1085, 1231974), (1302, 1026645), (1395, 958202), (1953, 684430), (2170, 615987), (2790, 479101), (3255, 410658), (3906, 342215), (6510, 205329), (9765, 136886), (19530, 68443)]