572754420

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{11087}}^1$

素因数の和:11150

約数の個数: 144

約数和(自身を含む): 2034160128

約数和(自身を除く): 1461405708

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 41, 42, 45, 60, 63, 70, 82, 84, 90, 105, 123, 126, 140, 164, 180, 205, 210, 246, 252, 287, 315, 369, 410, 420, 492, 574, 615, 630, 738, 820, 861, 1148, 1230, 1260, 1435, 1476, 1722, 1845, 2460, 2583, 2870, 3444, 3690, 4305, 5166, 5740, 7380, 8610, 10332, 11087, 12915, 17220, 22174, 25830, 33261, 44348, 51660, 55435, 66522, 77609, 99783, 110870, 133044, 155218, 166305, 199566, 221740, 232827, 310436, 332610, 388045, 399132, 454567, 465654, 498915, 665220, 698481, 776090, 909134, 931308, 997830, 1164135, 1363701, 1396962, 1552180, 1818268, 1995660, 2272835, 2328270, 2727402, 2793924, 3181969, 3492405, 4091103, 4545670, 4656540, 5454804, 6363938, 6818505, 6984810, 8182206, 9091340, 9545907, 12727876, 13637010, 13969620, 15909845, 16364412, 19091814, 20455515, 27274020, 28637721, 31819690, 38183628, 40911030, 47729535, 57275442, 63639380, 81822060, 95459070, 114550884, 143188605, 190918140, 286377210, 572754420]

約数ペア:

[(1, 572754420), (2, 286377210), (3, 190918140), (4, 143188605), (5, 114550884), (6, 95459070), (7, 81822060), (9, 63639380), (10, 57275442), (12, 47729535), (14, 40911030), (15, 38183628), (18, 31819690), (20, 28637721), (21, 27274020), (28, 20455515), (30, 19091814), (35, 16364412), (36, 15909845), (41, 13969620), (42, 13637010), (45, 12727876), (60, 9545907), (63, 9091340), (70, 8182206), (82, 6984810), (84, 6818505), (90, 6363938), (105, 5454804), (123, 4656540), (126, 4545670), (140, 4091103), (164, 3492405), (180, 3181969), (205, 2793924), (210, 2727402), (246, 2328270), (252, 2272835), (287, 1995660), (315, 1818268), (369, 1552180), (410, 1396962), (420, 1363701), (492, 1164135), (574, 997830), (615, 931308), (630, 909134), (738, 776090), (820, 698481), (861, 665220), (1148, 498915), (1230, 465654), (1260, 454567), (1435, 399132), (1476, 388045), (1722, 332610), (1845, 310436), (2460, 232827), (2583, 221740), (2870, 199566), (3444, 166305), (3690, 155218), (4305, 133044), (5166, 110870), (5740, 99783), (7380, 77609), (8610, 66522), (10332, 55435), (11087, 51660), (12915, 44348), (17220, 33261), (22174, 25830)]