103679611028

素因数分解:

$2^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{640963}}^1$

素因数の和:641136

約数の個数: 48

約数和(自身を含む): 213210264960

約数和(自身を除く): 109530653932

約数列:

[1, 2, 4, 7, 14, 28, 53, 106, 109, 212, 218, 371, 436, 742, 763, 1484, 1526, 3052, 5777, 11554, 23108, 40439, 80878, 161756, 640963, 1281926, 2563852, 4486741, 8973482, 17946964, 33971039, 67942078, 69864967, 135884156, 139729934, 237797273, 279459868, 475594546, 489054769, 951189092, 978109538, 1956219076, 3702843251, 7405686502, 14811373004, 25919902757, 51839805514, 103679611028]

約数ペア:

[(1, 103679611028), (2, 51839805514), (4, 25919902757), (7, 14811373004), (14, 7405686502), (28, 3702843251), (53, 1956219076), (106, 978109538), (109, 951189092), (212, 489054769), (218, 475594546), (371, 279459868), (436, 237797273), (742, 139729934), (763, 135884156), (1484, 69864967), (1526, 67942078), (3052, 33971039), (5777, 17946964), (11554, 8973482), (23108, 4486741), (40439, 2563852), (80878, 1281926), (161756, 640963)]