700553680

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{373}}^1\times {\mathrm{1381}}^1$

素因数の和:1784

約数の個数: 80

約数和(自身を含む): 1730474064

約数和(自身を除く): 1029920384

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 373, 680, 746, 1360, 1381, 1492, 1865, 2762, 2984, 3730, 5524, 5968, 6341, 6905, 7460, 11048, 12682, 13810, 14920, 22096, 23477, 25364, 27620, 29840, 31705, 46954, 50728, 55240, 63410, 93908, 101456, 110480, 117385, 126820, 187816, 234770, 253640, 375632, 469540, 507280, 515113, 939080, 1030226, 1878160, 2060452, 2575565, 4120904, 5151130, 8241808, 8756921, 10302260, 17513842, 20604520, 35027684, 41209040, 43784605, 70055368, 87569210, 140110736, 175138420, 350276840, 700553680]

約数ペア:

[(1, 700553680), (2, 350276840), (4, 175138420), (5, 140110736), (8, 87569210), (10, 70055368), (16, 43784605), (17, 41209040), (20, 35027684), (34, 20604520), (40, 17513842), (68, 10302260), (80, 8756921), (85, 8241808), (136, 5151130), (170, 4120904), (272, 2575565), (340, 2060452), (373, 1878160), (680, 1030226), (746, 939080), (1360, 515113), (1381, 507280), (1492, 469540), (1865, 375632), (2762, 253640), (2984, 234770), (3730, 187816), (5524, 126820), (5968, 117385), (6341, 110480), (6905, 101456), (7460, 93908), (11048, 63410), (12682, 55240), (13810, 50728), (14920, 46954), (22096, 31705), (23477, 29840), (25364, 27620)]