103671543220

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{271}}^1\times {\mathrm{390359}}^1$

素因数の和:390653

約数の個数: 72

約数和(自身を含む): 254189940480

約数和(自身を除く): 150518397260

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 49, 70, 98, 140, 196, 245, 271, 490, 542, 980, 1084, 1355, 1897, 2710, 3794, 5420, 7588, 9485, 13279, 18970, 26558, 37940, 53116, 66395, 132790, 265580, 390359, 780718, 1561436, 1951795, 2732513, 3903590, 5465026, 7807180, 10930052, 13662565, 19127591, 27325130, 38255182, 54650260, 76510364, 95637955, 105787289, 191275910, 211574578, 382551820, 423149156, 528936445, 740511023, 1057872890, 1481022046, 2115745780, 2962044092, 3702555115, 5183577161, 7405110230, 10367154322, 14810220460, 20734308644, 25917885805, 51835771610, 103671543220]

約数ペア:

[(1, 103671543220), (2, 51835771610), (4, 25917885805), (5, 20734308644), (7, 14810220460), (10, 10367154322), (14, 7405110230), (20, 5183577161), (28, 3702555115), (35, 2962044092), (49, 2115745780), (70, 1481022046), (98, 1057872890), (140, 740511023), (196, 528936445), (245, 423149156), (271, 382551820), (490, 211574578), (542, 191275910), (980, 105787289), (1084, 95637955), (1355, 76510364), (1897, 54650260), (2710, 38255182), (3794, 27325130), (5420, 19127591), (7588, 13662565), (9485, 10930052), (13279, 7807180), (18970, 5465026), (26558, 3903590), (37940, 2732513), (53116, 1951795), (66395, 1561436), (132790, 780718), (265580, 390359)]