958972980

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{3343}}^1$

素因数の和:4045

約数の個数: 96

約数和(自身を含む): 3074125824

約数和(自身を除く): 2115152844

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 683, 1366, 2049, 2732, 3343, 3415, 4098, 4781, 6686, 6830, 8196, 9562, 10029, 10245, 13372, 13660, 14343, 16715, 19124, 20058, 20490, 23401, 23905, 28686, 33430, 40116, 40980, 46802, 47810, 50145, 57372, 66860, 70203, 71715, 93604, 95620, 100290, 117005, 140406, 143430, 200580, 234010, 280812, 286860, 351015, 468020, 702030, 1404060, 2283269, 4566538, 6849807, 9133076, 11416345, 13699614, 15982883, 22832690, 27399228, 31965766, 34249035, 45665380, 47948649, 63931532, 68498070, 79914415, 95897298, 136996140, 159828830, 191794596, 239743245, 319657660, 479486490, 958972980]

約数ペア:

[(1, 958972980), (2, 479486490), (3, 319657660), (4, 239743245), (5, 191794596), (6, 159828830), (7, 136996140), (10, 95897298), (12, 79914415), (14, 68498070), (15, 63931532), (20, 47948649), (21, 45665380), (28, 34249035), (30, 31965766), (35, 27399228), (42, 22832690), (60, 15982883), (70, 13699614), (84, 11416345), (105, 9133076), (140, 6849807), (210, 4566538), (420, 2283269), (683, 1404060), (1366, 702030), (2049, 468020), (2732, 351015), (3343, 286860), (3415, 280812), (4098, 234010), (4781, 200580), (6686, 143430), (6830, 140406), (8196, 117005), (9562, 100290), (10029, 95620), (10245, 93604), (13372, 71715), (13660, 70203), (14343, 66860), (16715, 57372), (19124, 50145), (20058, 47810), (20490, 46802), (23401, 40980), (23905, 40116), (28686, 33430)]