10763720

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1439}}^1$

素因数の和:1478

約数の個数: 64

約数和(自身を含む): 27993600

約数和(自身を除く): 17229880

約数列:

[1, 2, 4, 5, 8, 10, 11, 17, 20, 22, 34, 40, 44, 55, 68, 85, 88, 110, 136, 170, 187, 220, 340, 374, 440, 680, 748, 935, 1439, 1496, 1870, 2878, 3740, 5756, 7195, 7480, 11512, 14390, 15829, 24463, 28780, 31658, 48926, 57560, 63316, 79145, 97852, 122315, 126632, 158290, 195704, 244630, 269093, 316580, 489260, 538186, 633160, 978520, 1076372, 1345465, 2152744, 2690930, 5381860, 10763720]

約数ペア:

[(1, 10763720), (2, 5381860), (4, 2690930), (5, 2152744), (8, 1345465), (10, 1076372), (11, 978520), (17, 633160), (20, 538186), (22, 489260), (34, 316580), (40, 269093), (44, 244630), (55, 195704), (68, 158290), (85, 126632), (88, 122315), (110, 97852), (136, 79145), (170, 63316), (187, 57560), (220, 48926), (340, 31658), (374, 28780), (440, 24463), (680, 15829), (748, 14390), (935, 11512), (1439, 7480), (1496, 7195), (1870, 5756), (2878, 3740)]