101067460

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1$

素因数の和:581

約数の個数: 96

約数和(自身を含む): 246960000

約数和(自身を除く): 145892540

約数列:

[1, 2, 4, 5, 10, 13, 19, 20, 26, 38, 41, 52, 65, 76, 82, 95, 130, 164, 190, 205, 247, 260, 380, 410, 494, 499, 533, 779, 820, 988, 998, 1066, 1235, 1558, 1996, 2132, 2470, 2495, 2665, 3116, 3895, 4940, 4990, 5330, 6487, 7790, 9481, 9980, 10127, 10660, 12974, 15580, 18962, 20254, 20459, 25948, 32435, 37924, 40508, 40918, 47405, 50635, 64870, 81836, 94810, 101270, 102295, 123253, 129740, 189620, 202540, 204590, 246506, 265967, 388721, 409180, 493012, 531934, 616265, 777442, 1063868, 1232530, 1329835, 1554884, 1943605, 2465060, 2659670, 3887210, 5053373, 5319340, 7774420, 10106746, 20213492, 25266865, 50533730, 101067460]

約数ペア:

[(1, 101067460), (2, 50533730), (4, 25266865), (5, 20213492), (10, 10106746), (13, 7774420), (19, 5319340), (20, 5053373), (26, 3887210), (38, 2659670), (41, 2465060), (52, 1943605), (65, 1554884), (76, 1329835), (82, 1232530), (95, 1063868), (130, 777442), (164, 616265), (190, 531934), (205, 493012), (247, 409180), (260, 388721), (380, 265967), (410, 246506), (494, 204590), (499, 202540), (533, 189620), (779, 129740), (820, 123253), (988, 102295), (998, 101270), (1066, 94810), (1235, 81836), (1558, 64870), (1996, 50635), (2132, 47405), (2470, 40918), (2495, 40508), (2665, 37924), (3116, 32435), (3895, 25948), (4940, 20459), (4990, 20254), (5330, 18962), (6487, 15580), (7790, 12974), (9481, 10660), (9980, 10127)]