539232820

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{2539}}^1$

素因数の和:2633

約数の個数: 96

約数和(自身を含む): 1362090240

約数和(自身を除く): 822857420

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 37, 41, 70, 74, 82, 140, 148, 164, 185, 205, 259, 287, 370, 410, 518, 574, 740, 820, 1036, 1148, 1295, 1435, 1517, 2539, 2590, 2870, 3034, 5078, 5180, 5740, 6068, 7585, 10156, 10619, 12695, 15170, 17773, 21238, 25390, 30340, 35546, 42476, 50780, 53095, 71092, 88865, 93943, 104099, 106190, 177730, 187886, 208198, 212380, 355460, 375772, 416396, 469715, 520495, 657601, 728693, 939430, 1040990, 1315202, 1457386, 1878860, 2081980, 2630404, 2914772, 3288005, 3643465, 3851663, 6576010, 7286930, 7703326, 13152020, 14573860, 15406652, 19258315, 26961641, 38516630, 53923282, 77033260, 107846564, 134808205, 269616410, 539232820]

約数ペア:

[(1, 539232820), (2, 269616410), (4, 134808205), (5, 107846564), (7, 77033260), (10, 53923282), (14, 38516630), (20, 26961641), (28, 19258315), (35, 15406652), (37, 14573860), (41, 13152020), (70, 7703326), (74, 7286930), (82, 6576010), (140, 3851663), (148, 3643465), (164, 3288005), (185, 2914772), (205, 2630404), (259, 2081980), (287, 1878860), (370, 1457386), (410, 1315202), (518, 1040990), (574, 939430), (740, 728693), (820, 657601), (1036, 520495), (1148, 469715), (1295, 416396), (1435, 375772), (1517, 355460), (2539, 212380), (2590, 208198), (2870, 187886), (3034, 177730), (5078, 106190), (5180, 104099), (5740, 93943), (6068, 88865), (7585, 71092), (10156, 53095), (10619, 50780), (12695, 42476), (15170, 35546), (17773, 30340), (21238, 25390)]