10448240

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1$

素因数の和:438

約数の個数: 80

約数和(自身を含む): 27426816

約数和(自身を除く): 16978576

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 31, 40, 44, 55, 62, 80, 88, 110, 124, 155, 176, 220, 248, 310, 341, 383, 440, 496, 620, 682, 766, 880, 1240, 1364, 1532, 1705, 1915, 2480, 2728, 3064, 3410, 3830, 4213, 5456, 6128, 6820, 7660, 8426, 11873, 13640, 15320, 16852, 21065, 23746, 27280, 30640, 33704, 42130, 47492, 59365, 67408, 84260, 94984, 118730, 130603, 168520, 189968, 237460, 261206, 337040, 474920, 522412, 653015, 949840, 1044824, 1306030, 2089648, 2612060, 5224120, 10448240]

約数ペア:

[(1, 10448240), (2, 5224120), (4, 2612060), (5, 2089648), (8, 1306030), (10, 1044824), (11, 949840), (16, 653015), (20, 522412), (22, 474920), (31, 337040), (40, 261206), (44, 237460), (55, 189968), (62, 168520), (80, 130603), (88, 118730), (110, 94984), (124, 84260), (155, 67408), (176, 59365), (220, 47492), (248, 42130), (310, 33704), (341, 30640), (383, 27280), (440, 23746), (496, 21065), (620, 16852), (682, 15320), (766, 13640), (880, 11873), (1240, 8426), (1364, 7660), (1532, 6820), (1705, 6128), (1915, 5456), (2480, 4213), (2728, 3830), (3064, 3410)]