308967624

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21139}}^1$

素因数の和:21187

約数の個数: 96

約数和(自身を含む): 989352000

約数和(自身を除く): 680384376

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 29, 36, 42, 56, 58, 63, 72, 84, 87, 116, 126, 168, 174, 203, 232, 252, 261, 348, 406, 504, 522, 609, 696, 812, 1044, 1218, 1624, 1827, 2088, 2436, 3654, 4872, 7308, 14616, 21139, 42278, 63417, 84556, 126834, 147973, 169112, 190251, 253668, 295946, 380502, 443919, 507336, 591892, 613031, 761004, 887838, 1183784, 1226062, 1331757, 1522008, 1775676, 1839093, 2452124, 2663514, 3551352, 3678186, 4291217, 4904248, 5327028, 5517279, 7356372, 8582434, 10654056, 11034558, 12873651, 14712744, 17164868, 22069116, 25747302, 34329736, 38620953, 44138232, 51494604, 77241906, 102989208, 154483812, 308967624]

約数ペア:

[(1, 308967624), (2, 154483812), (3, 102989208), (4, 77241906), (6, 51494604), (7, 44138232), (8, 38620953), (9, 34329736), (12, 25747302), (14, 22069116), (18, 17164868), (21, 14712744), (24, 12873651), (28, 11034558), (29, 10654056), (36, 8582434), (42, 7356372), (56, 5517279), (58, 5327028), (63, 4904248), (72, 4291217), (84, 3678186), (87, 3551352), (116, 2663514), (126, 2452124), (168, 1839093), (174, 1775676), (203, 1522008), (232, 1331757), (252, 1226062), (261, 1183784), (348, 887838), (406, 761004), (504, 613031), (522, 591892), (609, 507336), (696, 443919), (812, 380502), (1044, 295946), (1218, 253668), (1624, 190251), (1827, 169112), (2088, 147973), (2436, 126834), (3654, 84556), (4872, 63417), (7308, 42278), (14616, 21139)]