251374102992

素因数分解:

$2^4\times 3^2\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{498331}}^1$

素因数の和:498489

約数の個数: 120

約数和(自身を含む): 732619799808

約数和(自身を除く): 481245696816

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 31, 36, 48, 62, 72, 93, 113, 124, 144, 186, 226, 248, 279, 339, 372, 452, 496, 558, 678, 744, 904, 1017, 1116, 1356, 1488, 1808, 2034, 2232, 2712, 3503, 4068, 4464, 5424, 7006, 8136, 10509, 14012, 16272, 21018, 28024, 31527, 42036, 56048, 63054, 84072, 126108, 168144, 252216, 498331, 504432, 996662, 1494993, 1993324, 2989986, 3986648, 4484979, 5979972, 7973296, 8969958, 11959944, 15448261, 17939916, 23919888, 30896522, 35879832, 46344783, 56311403, 61793044, 71759664, 92689566, 112622806, 123586088, 139034349, 168934209, 185379132, 225245612, 247172176, 278068698, 337868418, 370758264, 450491224, 506802627, 556137396, 675736836, 741516528, 900982448, 1013605254, 1112274792, 1351473672, 1745653493, 2027210508, 2224549584, 2702947344, 3491306986, 4054421016, 5236960479, 6982613972, 8108842032, 10473920958, 13965227944, 15710881437, 20947841916, 27930455888, 31421762874, 41895683832, 62843525748, 83791367664, 125687051496, 251374102992]

約数ペア:

[(1, 251374102992), (2, 125687051496), (3, 83791367664), (4, 62843525748), (6, 41895683832), (8, 31421762874), (9, 27930455888), (12, 20947841916), (16, 15710881437), (18, 13965227944), (24, 10473920958), (31, 8108842032), (36, 6982613972), (48, 5236960479), (62, 4054421016), (72, 3491306986), (93, 2702947344), (113, 2224549584), (124, 2027210508), (144, 1745653493), (186, 1351473672), (226, 1112274792), (248, 1013605254), (279, 900982448), (339, 741516528), (372, 675736836), (452, 556137396), (496, 506802627), (558, 450491224), (678, 370758264), (744, 337868418), (904, 278068698), (1017, 247172176), (1116, 225245612), (1356, 185379132), (1488, 168934209), (1808, 139034349), (2034, 123586088), (2232, 112622806), (2712, 92689566), (3503, 71759664), (4068, 61793044), (4464, 56311403), (5424, 46344783), (7006, 35879832), (8136, 30896522), (10509, 23919888), (14012, 17939916), (16272, 15448261), (21018, 11959944), (28024, 8969958), (31527, 7973296), (42036, 5979972), (56048, 4484979), (63054, 3986648), (84072, 2989986), (126108, 1993324), (168144, 1494993), (252216, 996662), (498331, 504432)]