4596680

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:390

約数の個数: 64

約数和(自身を含む): 11681280

約数和(自身を除く): 7084600

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 31, 40, 44, 55, 62, 88, 110, 124, 155, 220, 248, 310, 337, 341, 440, 620, 674, 682, 1240, 1348, 1364, 1685, 1705, 2696, 2728, 3370, 3410, 3707, 6740, 6820, 7414, 10447, 13480, 13640, 14828, 18535, 20894, 29656, 37070, 41788, 52235, 74140, 83576, 104470, 114917, 148280, 208940, 229834, 417880, 459668, 574585, 919336, 1149170, 2298340, 4596680]

約数ペア:

[(1, 4596680), (2, 2298340), (4, 1149170), (5, 919336), (8, 574585), (10, 459668), (11, 417880), (20, 229834), (22, 208940), (31, 148280), (40, 114917), (44, 104470), (55, 83576), (62, 74140), (88, 52235), (110, 41788), (124, 37070), (155, 29656), (220, 20894), (248, 18535), (310, 14828), (337, 13640), (341, 13480), (440, 10447), (620, 7414), (674, 6820), (682, 6740), (1240, 3707), (1348, 3410), (1364, 3370), (1685, 2728), (1705, 2696)]