3128804208

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{700897}}^1$

素因数の和:700942

約数の個数: 60

約数和(自身を含む): 9038780608

約数和(自身を除く): 5909976400

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 124, 144, 186, 248, 279, 372, 496, 558, 744, 1116, 1488, 2232, 4464, 700897, 1401794, 2102691, 2803588, 4205382, 5607176, 6308073, 8410764, 11214352, 12616146, 16821528, 21727807, 25232292, 33643056, 43455614, 50464584, 65183421, 86911228, 100929168, 130366842, 173822456, 195550263, 260733684, 347644912, 391100526, 521467368, 782201052, 1042934736, 1564402104, 3128804208]

約数ペア:

[(1, 3128804208), (2, 1564402104), (3, 1042934736), (4, 782201052), (6, 521467368), (8, 391100526), (9, 347644912), (12, 260733684), (16, 195550263), (18, 173822456), (24, 130366842), (31, 100929168), (36, 86911228), (48, 65183421), (62, 50464584), (72, 43455614), (93, 33643056), (124, 25232292), (144, 21727807), (186, 16821528), (248, 12616146), (279, 11214352), (372, 8410764), (496, 6308073), (558, 5607176), (744, 4205382), (1116, 2803588), (1488, 2102691), (2232, 1401794), (4464, 700897)]