310062877796

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2647}}^1\times {\mathrm{134951}}^1$

素因数の和:137640

約数の個数: 48

約数和(自身を含む): 640376389632

約数和(自身を除く): 330313511836

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 217, 434, 868, 2647, 5294, 10588, 18529, 37058, 74116, 82057, 134951, 164114, 269902, 328228, 539804, 574399, 944657, 1148798, 1889314, 2297596, 3778628, 4183481, 8366962, 16733924, 29284367, 58568734, 117137468, 357215297, 714430594, 1428861188, 2500507079, 5001014158, 10002028316, 11073674207, 22147348414, 44294696828, 77515719449, 155031438898, 310062877796]

約数ペア:

[(1, 310062877796), (2, 155031438898), (4, 77515719449), (7, 44294696828), (14, 22147348414), (28, 11073674207), (31, 10002028316), (62, 5001014158), (124, 2500507079), (217, 1428861188), (434, 714430594), (868, 357215297), (2647, 117137468), (5294, 58568734), (10588, 29284367), (18529, 16733924), (37058, 8366962), (74116, 4183481), (82057, 3778628), (134951, 2297596), (164114, 1889314), (269902, 1148798), (328228, 944657), (539804, 574399)]