139297370110

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{1237}}^1\times {\mathrm{4363}}^1$

素因数の和:5725

約数の個数: 64

約数和(自身を含む): 262567915200

約数和(自身を除く): 123270545090

約数列:

[1, 2, 5, 10, 29, 58, 89, 145, 178, 290, 445, 890, 1237, 2474, 2581, 4363, 5162, 6185, 8726, 12370, 12905, 21815, 25810, 35873, 43630, 71746, 110093, 126527, 179365, 220186, 253054, 358730, 388307, 550465, 632635, 776614, 1100930, 1265270, 1941535, 3192697, 3883070, 5397031, 6385394, 10794062, 11260903, 15963485, 22521806, 26985155, 31926970, 53970310, 56304515, 112609030, 156513899, 313027798, 480335759, 782569495, 960671518, 1565138990, 2401678795, 4803357590, 13929737011, 27859474022, 69648685055, 139297370110]

約数ペア:

[(1, 139297370110), (2, 69648685055), (5, 27859474022), (10, 13929737011), (29, 4803357590), (58, 2401678795), (89, 1565138990), (145, 960671518), (178, 782569495), (290, 480335759), (445, 313027798), (890, 156513899), (1237, 112609030), (2474, 56304515), (2581, 53970310), (4363, 31926970), (5162, 26985155), (6185, 22521806), (8726, 15963485), (12370, 11260903), (12905, 10794062), (21815, 6385394), (25810, 5397031), (35873, 3883070), (43630, 3192697), (71746, 1941535), (110093, 1265270), (126527, 1100930), (179365, 776614), (220186, 632635), (253054, 550465), (358730, 388307)]