380988504

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{829}}^1$

素因数の和:1345

約数の個数: 96

約数和(自身を含む): 1114822800

約数和(自身を除く): 733834296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 491, 829, 936, 982, 1473, 1658, 1964, 2487, 2946, 3316, 3928, 4419, 4974, 5892, 6383, 6632, 7461, 8838, 9948, 10777, 11784, 12766, 14922, 17676, 19149, 19896, 21554, 25532, 29844, 32331, 35352, 38298, 43108, 51064, 57447, 59688, 64662, 76596, 86216, 96993, 114894, 129324, 153192, 193986, 229788, 258648, 387972, 407039, 459576, 775944, 814078, 1221117, 1628156, 2442234, 3256312, 3663351, 4884468, 5291507, 7326702, 9768936, 10583014, 14653404, 15874521, 21166028, 29306808, 31749042, 42332056, 47623563, 63498084, 95247126, 126996168, 190494252, 380988504]

約数ペア:

[(1, 380988504), (2, 190494252), (3, 126996168), (4, 95247126), (6, 63498084), (8, 47623563), (9, 42332056), (12, 31749042), (13, 29306808), (18, 21166028), (24, 15874521), (26, 14653404), (36, 10583014), (39, 9768936), (52, 7326702), (72, 5291507), (78, 4884468), (104, 3663351), (117, 3256312), (156, 2442234), (234, 1628156), (312, 1221117), (468, 814078), (491, 775944), (829, 459576), (936, 407039), (982, 387972), (1473, 258648), (1658, 229788), (1964, 193986), (2487, 153192), (2946, 129324), (3316, 114894), (3928, 96993), (4419, 86216), (4974, 76596), (5892, 64662), (6383, 59688), (6632, 57447), (7461, 51064), (8838, 43108), (9948, 38298), (10777, 35352), (11784, 32331), (12766, 29844), (14922, 25532), (17676, 21554), (19149, 19896)]