8045343560

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1187}}^1\times {\mathrm{5843}}^1$

素因数の和:7070

約数の個数: 64

約数和(自身を含む): 18745214400

約数和(自身を除く): 10699870840

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 232, 290, 580, 1160, 1187, 2374, 4748, 5843, 5935, 9496, 11686, 11870, 23372, 23740, 29215, 34423, 46744, 47480, 58430, 68846, 116860, 137692, 169447, 172115, 233720, 275384, 338894, 344230, 677788, 688460, 847235, 1355576, 1376920, 1694470, 3388940, 6777880, 6935641, 13871282, 27742564, 34678205, 55485128, 69356410, 138712820, 201133589, 277425640, 402267178, 804534356, 1005667945, 1609068712, 2011335890, 4022671780, 8045343560]

約数ペア:

[(1, 8045343560), (2, 4022671780), (4, 2011335890), (5, 1609068712), (8, 1005667945), (10, 804534356), (20, 402267178), (29, 277425640), (40, 201133589), (58, 138712820), (116, 69356410), (145, 55485128), (232, 34678205), (290, 27742564), (580, 13871282), (1160, 6935641), (1187, 6777880), (2374, 3388940), (4748, 1694470), (5843, 1376920), (5935, 1355576), (9496, 847235), (11686, 688460), (11870, 677788), (23372, 344230), (23740, 338894), (29215, 275384), (34423, 233720), (46744, 172115), (47480, 169447), (58430, 137692), (68846, 116860)]