390850704

素因数分解:

$2^4\times 3^3\times {\mathrm{41}}^1\times {\mathrm{22067}}^1$

素因数の和:22125

約数の個数: 80

約数和(自身を含む): 1149301440

約数和(自身を除く): 758450736

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 41, 48, 54, 72, 82, 108, 123, 144, 164, 216, 246, 328, 369, 432, 492, 656, 738, 984, 1107, 1476, 1968, 2214, 2952, 4428, 5904, 8856, 17712, 22067, 44134, 66201, 88268, 132402, 176536, 198603, 264804, 353072, 397206, 529608, 595809, 794412, 904747, 1059216, 1191618, 1588824, 1809494, 2383236, 2714241, 3177648, 3618988, 4766472, 5428482, 7237976, 8142723, 9532944, 10856964, 14475952, 16285446, 21713928, 24428169, 32570892, 43427856, 48856338, 65141784, 97712676, 130283568, 195425352, 390850704]

約数ペア:

[(1, 390850704), (2, 195425352), (3, 130283568), (4, 97712676), (6, 65141784), (8, 48856338), (9, 43427856), (12, 32570892), (16, 24428169), (18, 21713928), (24, 16285446), (27, 14475952), (36, 10856964), (41, 9532944), (48, 8142723), (54, 7237976), (72, 5428482), (82, 4766472), (108, 3618988), (123, 3177648), (144, 2714241), (164, 2383236), (216, 1809494), (246, 1588824), (328, 1191618), (369, 1059216), (432, 904747), (492, 794412), (656, 595809), (738, 529608), (984, 397206), (1107, 353072), (1476, 264804), (1968, 198603), (2214, 176536), (2952, 132402), (4428, 88268), (5904, 66201), (8856, 44134), (17712, 22067)]