7870128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{397}}^1$

素因数の和:474

約数の個数: 80

約数和(自身を含む): 23688960

約数和(自身を除く): 15818832

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 59, 84, 112, 118, 168, 177, 236, 336, 354, 397, 413, 472, 708, 794, 826, 944, 1191, 1239, 1416, 1588, 1652, 2382, 2478, 2779, 2832, 3176, 3304, 4764, 4956, 5558, 6352, 6608, 8337, 9528, 9912, 11116, 16674, 19056, 19824, 22232, 23423, 33348, 44464, 46846, 66696, 70269, 93692, 133392, 140538, 163961, 187384, 281076, 327922, 374768, 491883, 562152, 655844, 983766, 1124304, 1311688, 1967532, 2623376, 3935064, 7870128]

約数ペア:

[(1, 7870128), (2, 3935064), (3, 2623376), (4, 1967532), (6, 1311688), (7, 1124304), (8, 983766), (12, 655844), (14, 562152), (16, 491883), (21, 374768), (24, 327922), (28, 281076), (42, 187384), (48, 163961), (56, 140538), (59, 133392), (84, 93692), (112, 70269), (118, 66696), (168, 46846), (177, 44464), (236, 33348), (336, 23423), (354, 22232), (397, 19824), (413, 19056), (472, 16674), (708, 11116), (794, 9912), (826, 9528), (944, 8337), (1191, 6608), (1239, 6352), (1416, 5558), (1588, 4956), (1652, 4764), (2382, 3304), (2478, 3176), (2779, 2832)]