2622996740

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{75853}}^1$

素因数の和:75901

約数の個数: 96

約数和(自身を含む): 7136344320

約数和(自身を除く): 4513347580

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 19, 20, 26, 28, 35, 38, 52, 65, 70, 76, 91, 95, 130, 133, 140, 182, 190, 247, 260, 266, 364, 380, 455, 494, 532, 665, 910, 988, 1235, 1330, 1729, 1820, 2470, 2660, 3458, 4940, 6916, 8645, 17290, 34580, 75853, 151706, 303412, 379265, 530971, 758530, 986089, 1061942, 1441207, 1517060, 1972178, 2123884, 2654855, 2882414, 3944356, 4930445, 5309710, 5764828, 6902623, 7206035, 9860890, 10088449, 10619420, 13805246, 14412070, 18735691, 19721780, 20176898, 27610492, 28824140, 34513115, 37471382, 40353796, 50442245, 69026230, 74942764, 93678455, 100884490, 131149837, 138052460, 187356910, 201768980, 262299674, 374713820, 524599348, 655749185, 1311498370, 2622996740]

約数ペア:

[(1, 2622996740), (2, 1311498370), (4, 655749185), (5, 524599348), (7, 374713820), (10, 262299674), (13, 201768980), (14, 187356910), (19, 138052460), (20, 131149837), (26, 100884490), (28, 93678455), (35, 74942764), (38, 69026230), (52, 50442245), (65, 40353796), (70, 37471382), (76, 34513115), (91, 28824140), (95, 27610492), (130, 20176898), (133, 19721780), (140, 18735691), (182, 14412070), (190, 13805246), (247, 10619420), (260, 10088449), (266, 9860890), (364, 7206035), (380, 6902623), (455, 5764828), (494, 5309710), (532, 4930445), (665, 3944356), (910, 2882414), (988, 2654855), (1235, 2123884), (1330, 1972178), (1729, 1517060), (1820, 1441207), (2470, 1061942), (2660, 986089), (3458, 758530), (4940, 530971), (6916, 379265), (8645, 303412), (17290, 151706), (34580, 75853)]