2110256050

素因数分解:

$2^1\times 5^2\times 7^3\times {\mathrm{29}}^1\times {\mathrm{4243}}^1$

素因数の和:4305

約数の個数: 96

約数和(自身を含む): 4736304000

約数和(自身を除く): 2626047950

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 49, 50, 58, 70, 98, 145, 175, 203, 245, 290, 343, 350, 406, 490, 686, 725, 1015, 1225, 1421, 1450, 1715, 2030, 2450, 2842, 3430, 4243, 5075, 7105, 8486, 8575, 9947, 10150, 14210, 17150, 19894, 21215, 29701, 35525, 42430, 49735, 59402, 71050, 99470, 106075, 123047, 148505, 207907, 212150, 246094, 248675, 297010, 415814, 497350, 615235, 742525, 861329, 1039535, 1230470, 1455349, 1485050, 1722658, 2079070, 2910698, 3076175, 4306645, 5197675, 6029303, 6152350, 7276745, 8613290, 10395350, 12058606, 14553490, 21533225, 30146515, 36383725, 42205121, 43066450, 60293030, 72767450, 84410242, 150732575, 211025605, 301465150, 422051210, 1055128025, 2110256050]

約数ペア:

[(1, 2110256050), (2, 1055128025), (5, 422051210), (7, 301465150), (10, 211025605), (14, 150732575), (25, 84410242), (29, 72767450), (35, 60293030), (49, 43066450), (50, 42205121), (58, 36383725), (70, 30146515), (98, 21533225), (145, 14553490), (175, 12058606), (203, 10395350), (245, 8613290), (290, 7276745), (343, 6152350), (350, 6029303), (406, 5197675), (490, 4306645), (686, 3076175), (725, 2910698), (1015, 2079070), (1225, 1722658), (1421, 1485050), (1450, 1455349), (1715, 1230470), (2030, 1039535), (2450, 861329), (2842, 742525), (3430, 615235), (4243, 497350), (5075, 415814), (7105, 297010), (8486, 248675), (8575, 246094), (9947, 212150), (10150, 207907), (14210, 148505), (17150, 123047), (19894, 106075), (21215, 99470), (29701, 71050), (35525, 59402), (42430, 49735)]