903787392

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{3301}}^1$

素因数の和:3372

約数の個数: 128

約数和(自身を含む): 2586654720

約数和(自身を除く): 1682867328

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 31, 32, 46, 48, 62, 64, 69, 92, 93, 96, 124, 128, 138, 184, 186, 192, 248, 276, 368, 372, 384, 496, 552, 713, 736, 744, 992, 1104, 1426, 1472, 1488, 1984, 2139, 2208, 2852, 2944, 2976, 3301, 3968, 4278, 4416, 5704, 5952, 6602, 8556, 8832, 9903, 11408, 11904, 13204, 17112, 19806, 22816, 26408, 34224, 39612, 45632, 52816, 68448, 75923, 79224, 91264, 102331, 105632, 136896, 151846, 158448, 204662, 211264, 227769, 273792, 303692, 306993, 316896, 409324, 422528, 455538, 607384, 613986, 633792, 818648, 911076, 1214768, 1227972, 1267584, 1637296, 1822152, 2353613, 2429536, 2455944, 3274592, 3644304, 4707226, 4859072, 4911888, 6549184, 7060839, 7288608, 9414452, 9718144, 9823776, 13098368, 14121678, 14577216, 18828904, 19647552, 28243356, 29154432, 37657808, 39295104, 56486712, 75315616, 112973424, 150631232, 225946848, 301262464, 451893696, 903787392]

約数ペア:

[(1, 903787392), (2, 451893696), (3, 301262464), (4, 225946848), (6, 150631232), (8, 112973424), (12, 75315616), (16, 56486712), (23, 39295104), (24, 37657808), (31, 29154432), (32, 28243356), (46, 19647552), (48, 18828904), (62, 14577216), (64, 14121678), (69, 13098368), (92, 9823776), (93, 9718144), (96, 9414452), (124, 7288608), (128, 7060839), (138, 6549184), (184, 4911888), (186, 4859072), (192, 4707226), (248, 3644304), (276, 3274592), (368, 2455944), (372, 2429536), (384, 2353613), (496, 1822152), (552, 1637296), (713, 1267584), (736, 1227972), (744, 1214768), (992, 911076), (1104, 818648), (1426, 633792), (1472, 613986), (1488, 607384), (1984, 455538), (2139, 422528), (2208, 409324), (2852, 316896), (2944, 306993), (2976, 303692), (3301, 273792), (3968, 227769), (4278, 211264), (4416, 204662), (5704, 158448), (5952, 151846), (6602, 136896), (8556, 105632), (8832, 102331), (9903, 91264), (11408, 79224), (11904, 75923), (13204, 68448), (17112, 52816), (19806, 45632), (22816, 39612), (26408, 34224)]