1368799681372

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{1013}}^1\times {\mathrm{422789}}^1$

素因数の和:423870

約数の個数: 48

約数和(自身を含む): 2592832394880

約数和(自身を除く): 1224032713508

約数列:

[1, 2, 4, 17, 34, 47, 68, 94, 188, 799, 1013, 1598, 2026, 3196, 4052, 17221, 34442, 47611, 68884, 95222, 190444, 422789, 809387, 845578, 1618774, 1691156, 3237548, 7187413, 14374826, 19871083, 28749652, 39742166, 79484332, 337808411, 428285257, 675616822, 856570514, 1351233644, 1713141028, 7280849369, 14561698738, 20129407079, 29123397476, 40258814158, 80517628316, 342199920343, 684399840686, 1368799681372]

約数ペア:

[(1, 1368799681372), (2, 684399840686), (4, 342199920343), (17, 80517628316), (34, 40258814158), (47, 29123397476), (68, 20129407079), (94, 14561698738), (188, 7280849369), (799, 1713141028), (1013, 1351233644), (1598, 856570514), (2026, 675616822), (3196, 428285257), (4052, 337808411), (17221, 79484332), (34442, 39742166), (47611, 28749652), (68884, 19871083), (95222, 14374826), (190444, 7187413), (422789, 3237548), (809387, 1691156), (845578, 1618774)]