970441710

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{269}}^1\times {\mathrm{419}}^1$

素因数の和:746

約数の個数: 128

約数和(自身を含む): 2743372800

約数和(自身を除く): 1772931090

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 41, 42, 70, 82, 105, 123, 205, 210, 246, 269, 287, 410, 419, 538, 574, 615, 807, 838, 861, 1230, 1257, 1345, 1435, 1614, 1722, 1883, 2095, 2514, 2690, 2870, 2933, 3766, 4035, 4190, 4305, 5649, 5866, 6285, 8070, 8610, 8799, 9415, 11029, 11298, 12570, 14665, 17179, 17598, 18830, 22058, 28245, 29330, 33087, 34358, 43995, 51537, 55145, 56490, 66174, 77203, 85895, 87990, 103074, 110290, 112711, 120253, 154406, 165435, 171790, 225422, 231609, 240506, 257685, 330870, 338133, 360759, 386015, 463218, 515370, 563555, 601265, 676266, 721518, 772030, 788977, 1127110, 1158045, 1202530, 1577954, 1690665, 1803795, 2316090, 2366931, 3381330, 3607590, 3944885, 4621151, 4733862, 7889770, 9242302, 11834655, 13863453, 23105755, 23669310, 27726906, 32348057, 46211510, 64696114, 69317265, 97044171, 138634530, 161740285, 194088342, 323480570, 485220855, 970441710]

約数ペア:

[(1, 970441710), (2, 485220855), (3, 323480570), (5, 194088342), (6, 161740285), (7, 138634530), (10, 97044171), (14, 69317265), (15, 64696114), (21, 46211510), (30, 32348057), (35, 27726906), (41, 23669310), (42, 23105755), (70, 13863453), (82, 11834655), (105, 9242302), (123, 7889770), (205, 4733862), (210, 4621151), (246, 3944885), (269, 3607590), (287, 3381330), (410, 2366931), (419, 2316090), (538, 1803795), (574, 1690665), (615, 1577954), (807, 1202530), (838, 1158045), (861, 1127110), (1230, 788977), (1257, 772030), (1345, 721518), (1435, 676266), (1614, 601265), (1722, 563555), (1883, 515370), (2095, 463218), (2514, 386015), (2690, 360759), (2870, 338133), (2933, 330870), (3766, 257685), (4035, 240506), (4190, 231609), (4305, 225422), (5649, 171790), (5866, 165435), (6285, 154406), (8070, 120253), (8610, 112711), (8799, 110290), (9415, 103074), (11029, 87990), (11298, 85895), (12570, 77203), (14665, 66174), (17179, 56490), (17598, 55145), (18830, 51537), (22058, 43995), (28245, 34358), (29330, 33087)]