298680408

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1$

素因数の和:290

約数の個数: 192

約数和(自身を含む): 918197280

約数和(自身を除く): 619516872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 41, 43, 52, 72, 78, 82, 86, 104, 117, 123, 129, 156, 164, 172, 181, 234, 246, 258, 312, 328, 344, 362, 369, 387, 468, 492, 516, 533, 543, 559, 724, 738, 774, 936, 984, 1032, 1066, 1086, 1118, 1448, 1476, 1548, 1599, 1629, 1677, 1763, 2132, 2172, 2236, 2353, 2952, 3096, 3198, 3258, 3354, 3526, 4264, 4344, 4472, 4706, 4797, 5031, 5289, 6396, 6516, 6708, 7052, 7059, 7421, 7783, 9412, 9594, 10062, 10578, 12792, 13032, 13416, 14104, 14118, 14842, 15566, 15867, 18824, 19188, 20124, 21156, 21177, 22263, 22919, 23349, 28236, 29684, 31132, 31734, 38376, 40248, 42312, 42354, 44526, 45838, 46698, 56472, 59368, 62264, 63468, 66789, 68757, 70047, 84708, 89052, 91676, 93396, 96473, 101179, 126936, 133578, 137514, 140094, 169416, 178104, 183352, 186792, 192946, 202358, 206271, 267156, 275028, 280188, 289419, 303537, 319103, 385892, 404716, 412542, 534312, 550056, 560376, 578838, 607074, 638206, 771784, 809432, 825084, 868257, 910611, 957309, 1157676, 1214148, 1276412, 1650168, 1736514, 1821222, 1914618, 2315352, 2428296, 2552824, 2871927, 3473028, 3642444, 3829236, 4148339, 5743854, 6946056, 7284888, 7658472, 8296678, 11487708, 12445017, 16593356, 22975416, 24890034, 33186712, 37335051, 49780068, 74670102, 99560136, 149340204, 298680408]

約数ペア:

[(1, 298680408), (2, 149340204), (3, 99560136), (4, 74670102), (6, 49780068), (8, 37335051), (9, 33186712), (12, 24890034), (13, 22975416), (18, 16593356), (24, 12445017), (26, 11487708), (36, 8296678), (39, 7658472), (41, 7284888), (43, 6946056), (52, 5743854), (72, 4148339), (78, 3829236), (82, 3642444), (86, 3473028), (104, 2871927), (117, 2552824), (123, 2428296), (129, 2315352), (156, 1914618), (164, 1821222), (172, 1736514), (181, 1650168), (234, 1276412), (246, 1214148), (258, 1157676), (312, 957309), (328, 910611), (344, 868257), (362, 825084), (369, 809432), (387, 771784), (468, 638206), (492, 607074), (516, 578838), (533, 560376), (543, 550056), (559, 534312), (724, 412542), (738, 404716), (774, 385892), (936, 319103), (984, 303537), (1032, 289419), (1066, 280188), (1086, 275028), (1118, 267156), (1448, 206271), (1476, 202358), (1548, 192946), (1599, 186792), (1629, 183352), (1677, 178104), (1763, 169416), (2132, 140094), (2172, 137514), (2236, 133578), (2353, 126936), (2952, 101179), (3096, 96473), (3198, 93396), (3258, 91676), (3354, 89052), (3526, 84708), (4264, 70047), (4344, 68757), (4472, 66789), (4706, 63468), (4797, 62264), (5031, 59368), (5289, 56472), (6396, 46698), (6516, 45838), (6708, 44526), (7052, 42354), (7059, 42312), (7421, 40248), (7783, 38376), (9412, 31734), (9594, 31132), (10062, 29684), (10578, 28236), (12792, 23349), (13032, 22919), (13416, 22263), (14104, 21177), (14118, 21156), (14842, 20124), (15566, 19188), (15867, 18824)]