4217504872

素因数分解:

$2^3\times 7^2\times {\mathrm{1429}}^1\times {\mathrm{7529}}^1$

素因数の和:8978

約数の個数: 48

約数和(自身を含む): 9206554500

約数和(自身を除く): 4989049628

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 1429, 2858, 5716, 7529, 10003, 11432, 15058, 20006, 30116, 40012, 52703, 60232, 70021, 80024, 105406, 140042, 210812, 280084, 368921, 421624, 560168, 737842, 1475684, 2951368, 10758941, 21517882, 43035764, 75312587, 86071528, 150625174, 301250348, 527188109, 602500696, 1054376218, 2108752436, 4217504872]

約数ペア:

[(1, 4217504872), (2, 2108752436), (4, 1054376218), (7, 602500696), (8, 527188109), (14, 301250348), (28, 150625174), (49, 86071528), (56, 75312587), (98, 43035764), (196, 21517882), (392, 10758941), (1429, 2951368), (2858, 1475684), (5716, 737842), (7529, 560168), (10003, 421624), (11432, 368921), (15058, 280084), (20006, 210812), (30116, 140042), (40012, 105406), (52703, 80024), (60232, 70021)]