1078562240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{481501}}^1$

素因数の和:481525

約数の個数: 56

約数和(自身を含む): 2935236192

約数和(自身を除く): 1856673952

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 481501, 963002, 1926004, 2407505, 3370507, 3852008, 4815010, 6741014, 7704016, 9630020, 13482028, 15408032, 16852535, 19260040, 26964056, 30816064, 33705070, 38520080, 53928112, 67410140, 77040160, 107856224, 134820280, 154080320, 215712448, 269640560, 539281120, 1078562240]

約数ペア:

[(1, 1078562240), (2, 539281120), (4, 269640560), (5, 215712448), (7, 154080320), (8, 134820280), (10, 107856224), (14, 77040160), (16, 67410140), (20, 53928112), (28, 38520080), (32, 33705070), (35, 30816064), (40, 26964056), (56, 19260040), (64, 16852535), (70, 15408032), (80, 13482028), (112, 9630020), (140, 7704016), (160, 6741014), (224, 4815010), (280, 3852008), (320, 3370507), (448, 2407505), (560, 1926004), (1120, 963002), (2240, 481501)]