385867944

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:261

約数の個数: 288

約数和(自身を含む): 1356207840

約数和(自身を除く): 970339896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 49, 56, 61, 63, 66, 72, 77, 84, 88, 98, 99, 122, 126, 132, 147, 154, 163, 168, 183, 196, 198, 231, 244, 252, 264, 294, 308, 326, 366, 392, 396, 427, 441, 462, 488, 489, 504, 539, 549, 588, 616, 652, 671, 693, 732, 792, 854, 882, 924, 978, 1078, 1098, 1141, 1176, 1281, 1304, 1342, 1386, 1464, 1467, 1617, 1708, 1764, 1793, 1848, 1956, 2013, 2156, 2196, 2282, 2562, 2684, 2772, 2934, 2989, 3234, 3416, 3423, 3528, 3586, 3843, 3912, 4026, 4312, 4392, 4564, 4697, 4851, 5124, 5368, 5379, 5544, 5868, 5978, 6039, 6468, 6846, 7172, 7686, 7987, 8052, 8967, 9128, 9394, 9702, 9943, 10248, 10269, 10758, 11736, 11956, 12078, 12551, 12936, 13692, 14091, 14344, 15372, 15974, 16104, 16137, 17934, 18788, 19404, 19886, 20538, 21516, 23912, 23961, 24156, 25102, 26901, 27384, 28182, 29829, 30744, 31948, 32274, 32879, 35868, 37576, 37653, 38808, 39772, 41076, 42273, 43032, 47922, 48312, 50204, 53802, 56364, 59658, 63896, 64548, 65758, 69601, 71736, 71883, 75306, 79544, 82152, 84546, 87857, 89487, 95844, 98637, 100408, 107604, 109373, 112728, 112959, 119316, 129096, 131516, 139202, 143766, 150612, 169092, 175714, 178974, 191688, 197274, 208803, 215208, 218746, 225918, 238632, 263032, 263571, 278404, 287532, 295911, 301224, 328119, 338184, 351428, 357948, 394548, 417606, 437492, 451836, 487207, 527142, 556808, 575064, 591822, 626409, 656238, 702856, 715896, 765611, 789096, 790713, 835212, 874984, 903672, 974414, 984357, 1054284, 1183644, 1252818, 1312476, 1461621, 1531222, 1581426, 1670424, 1948828, 1968714, 2108568, 2296833, 2367288, 2505636, 2624952, 2923242, 3062444, 3162852, 3897656, 3937428, 4384863, 4593666, 5011272, 5359277, 5846484, 6124888, 6325704, 6890499, 7874856, 8769726, 9187332, 10718554, 11692968, 13780998, 16077831, 17539452, 18374664, 21437108, 27561996, 32155662, 35078904, 42874216, 48233493, 55123992, 64311324, 96466986, 128622648, 192933972, 385867944]

約数ペア:

[(1, 385867944), (2, 192933972), (3, 128622648), (4, 96466986), (6, 64311324), (7, 55123992), (8, 48233493), (9, 42874216), (11, 35078904), (12, 32155662), (14, 27561996), (18, 21437108), (21, 18374664), (22, 17539452), (24, 16077831), (28, 13780998), (33, 11692968), (36, 10718554), (42, 9187332), (44, 8769726), (49, 7874856), (56, 6890499), (61, 6325704), (63, 6124888), (66, 5846484), (72, 5359277), (77, 5011272), (84, 4593666), (88, 4384863), (98, 3937428), (99, 3897656), (122, 3162852), (126, 3062444), (132, 2923242), (147, 2624952), (154, 2505636), (163, 2367288), (168, 2296833), (183, 2108568), (196, 1968714), (198, 1948828), (231, 1670424), (244, 1581426), (252, 1531222), (264, 1461621), (294, 1312476), (308, 1252818), (326, 1183644), (366, 1054284), (392, 984357), (396, 974414), (427, 903672), (441, 874984), (462, 835212), (488, 790713), (489, 789096), (504, 765611), (539, 715896), (549, 702856), (588, 656238), (616, 626409), (652, 591822), (671, 575064), (693, 556808), (732, 527142), (792, 487207), (854, 451836), (882, 437492), (924, 417606), (978, 394548), (1078, 357948), (1098, 351428), (1141, 338184), (1176, 328119), (1281, 301224), (1304, 295911), (1342, 287532), (1386, 278404), (1464, 263571), (1467, 263032), (1617, 238632), (1708, 225918), (1764, 218746), (1793, 215208), (1848, 208803), (1956, 197274), (2013, 191688), (2156, 178974), (2196, 175714), (2282, 169092), (2562, 150612), (2684, 143766), (2772, 139202), (2934, 131516), (2989, 129096), (3234, 119316), (3416, 112959), (3423, 112728), (3528, 109373), (3586, 107604), (3843, 100408), (3912, 98637), (4026, 95844), (4312, 89487), (4392, 87857), (4564, 84546), (4697, 82152), (4851, 79544), (5124, 75306), (5368, 71883), (5379, 71736), (5544, 69601), (5868, 65758), (5978, 64548), (6039, 63896), (6468, 59658), (6846, 56364), (7172, 53802), (7686, 50204), (7987, 48312), (8052, 47922), (8967, 43032), (9128, 42273), (9394, 41076), (9702, 39772), (9943, 38808), (10248, 37653), (10269, 37576), (10758, 35868), (11736, 32879), (11956, 32274), (12078, 31948), (12551, 30744), (12936, 29829), (13692, 28182), (14091, 27384), (14344, 26901), (15372, 25102), (15974, 24156), (16104, 23961), (16137, 23912), (17934, 21516), (18788, 20538), (19404, 19886)]