1266174210

素因数分解:

$2^1\times 3^1\times 5^1\times 7^3\times {\mathrm{123049}}^1$

素因数の和:123080

約数の個数: 64

約数和(自身を含む): 3543840000

約数和(自身を除く): 2277665790

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 245, 294, 343, 490, 686, 735, 1029, 1470, 1715, 2058, 3430, 5145, 10290, 123049, 246098, 369147, 615245, 738294, 861343, 1230490, 1722686, 1845735, 2584029, 3691470, 4306715, 5168058, 6029401, 8613430, 12058802, 12920145, 18088203, 25840290, 30147005, 36176406, 42205807, 60294010, 84411614, 90441015, 126617421, 180882030, 211029035, 253234842, 422058070, 633087105, 1266174210]

約数ペア:

[(1, 1266174210), (2, 633087105), (3, 422058070), (5, 253234842), (6, 211029035), (7, 180882030), (10, 126617421), (14, 90441015), (15, 84411614), (21, 60294010), (30, 42205807), (35, 36176406), (42, 30147005), (49, 25840290), (70, 18088203), (98, 12920145), (105, 12058802), (147, 8613430), (210, 6029401), (245, 5168058), (294, 4306715), (343, 3691470), (490, 2584029), (686, 1845735), (735, 1722686), (1029, 1230490), (1470, 861343), (1715, 738294), (2058, 615245), (3430, 369147), (5145, 246098), (10290, 123049)]