12842915910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{26711}}^1$

素因数の和:26810

約数の個数: 128

約数和(自身を含む): 35449602048

約数和(自身を除く): 22606686138

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 31, 33, 47, 55, 62, 66, 93, 94, 110, 141, 155, 165, 186, 235, 282, 310, 330, 341, 465, 470, 517, 682, 705, 930, 1023, 1034, 1410, 1457, 1551, 1705, 2046, 2585, 2914, 3102, 3410, 4371, 5115, 5170, 7285, 7755, 8742, 10230, 14570, 15510, 16027, 21855, 26711, 32054, 43710, 48081, 53422, 80133, 80135, 96162, 133555, 160266, 160270, 240405, 267110, 293821, 400665, 480810, 587642, 801330, 828041, 881463, 1255417, 1469105, 1656082, 1762926, 2484123, 2510834, 2938210, 3766251, 4140205, 4407315, 4968246, 6277085, 7532502, 8280410, 8814630, 9108451, 12420615, 12554170, 13809587, 18216902, 18831255, 24841230, 27325353, 27619174, 37662510, 38917927, 41428761, 45542255, 54650706, 69047935, 77835854, 82857522, 91084510, 116753781, 136626765, 138095870, 194589635, 207143805, 233507562, 273253530, 389179270, 414287610, 428097197, 583768905, 856194394, 1167537810, 1284291591, 2140485985, 2568583182, 4280971970, 6421457955, 12842915910]

約数ペア:

[(1, 12842915910), (2, 6421457955), (3, 4280971970), (5, 2568583182), (6, 2140485985), (10, 1284291591), (11, 1167537810), (15, 856194394), (22, 583768905), (30, 428097197), (31, 414287610), (33, 389179270), (47, 273253530), (55, 233507562), (62, 207143805), (66, 194589635), (93, 138095870), (94, 136626765), (110, 116753781), (141, 91084510), (155, 82857522), (165, 77835854), (186, 69047935), (235, 54650706), (282, 45542255), (310, 41428761), (330, 38917927), (341, 37662510), (465, 27619174), (470, 27325353), (517, 24841230), (682, 18831255), (705, 18216902), (930, 13809587), (1023, 12554170), (1034, 12420615), (1410, 9108451), (1457, 8814630), (1551, 8280410), (1705, 7532502), (2046, 6277085), (2585, 4968246), (2914, 4407315), (3102, 4140205), (3410, 3766251), (4371, 2938210), (5115, 2510834), (5170, 2484123), (7285, 1762926), (7755, 1656082), (8742, 1469105), (10230, 1255417), (14570, 881463), (15510, 828041), (16027, 801330), (21855, 587642), (26711, 480810), (32054, 400665), (43710, 293821), (48081, 267110), (53422, 240405), (80133, 160270), (80135, 160266), (96162, 133555)]