17943134800

素因数分解:

$2^4\times 5^2\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{14327}}^1$

素因数の和:14477

約数の個数: 120

約数和(自身を含む): 44942694912

約数和(自身を除く): 26999560112

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 31, 40, 50, 62, 80, 100, 101, 124, 155, 200, 202, 248, 310, 400, 404, 496, 505, 620, 775, 808, 1010, 1240, 1550, 1616, 2020, 2480, 2525, 3100, 3131, 4040, 5050, 6200, 6262, 8080, 10100, 12400, 12524, 14327, 15655, 20200, 25048, 28654, 31310, 40400, 50096, 57308, 62620, 71635, 78275, 114616, 125240, 143270, 156550, 229232, 250480, 286540, 313100, 358175, 444137, 573080, 626200, 716350, 888274, 1146160, 1252400, 1432700, 1447027, 1776548, 2220685, 2865400, 2894054, 3553096, 4441370, 5730800, 5788108, 7106192, 7235135, 8882740, 11103425, 11576216, 14470270, 17765480, 22206850, 23152432, 28940540, 35530960, 36175675, 44413700, 44857837, 57881080, 72351350, 88827400, 89715674, 115762160, 144702700, 177654800, 179431348, 224289185, 289405400, 358862696, 448578370, 578810800, 717725392, 897156740, 1121445925, 1794313480, 2242891850, 3588626960, 4485783700, 8971567400, 17943134800]

約数ペア:

[(1, 17943134800), (2, 8971567400), (4, 4485783700), (5, 3588626960), (8, 2242891850), (10, 1794313480), (16, 1121445925), (20, 897156740), (25, 717725392), (31, 578810800), (40, 448578370), (50, 358862696), (62, 289405400), (80, 224289185), (100, 179431348), (101, 177654800), (124, 144702700), (155, 115762160), (200, 89715674), (202, 88827400), (248, 72351350), (310, 57881080), (400, 44857837), (404, 44413700), (496, 36175675), (505, 35530960), (620, 28940540), (775, 23152432), (808, 22206850), (1010, 17765480), (1240, 14470270), (1550, 11576216), (1616, 11103425), (2020, 8882740), (2480, 7235135), (2525, 7106192), (3100, 5788108), (3131, 5730800), (4040, 4441370), (5050, 3553096), (6200, 2894054), (6262, 2865400), (8080, 2220685), (10100, 1776548), (12400, 1447027), (12524, 1432700), (14327, 1252400), (15655, 1146160), (20200, 888274), (25048, 716350), (28654, 626200), (31310, 573080), (40400, 444137), (50096, 358175), (57308, 313100), (62620, 286540), (71635, 250480), (78275, 229232), (114616, 156550), (125240, 143270)]