1630289856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:331

約数の個数: 224

約数和(自身を含む): 4842987520

約数和(自身を除く): 3212697664

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 127, 139, 148, 156, 192, 208, 222, 254, 278, 296, 312, 381, 416, 417, 444, 481, 508, 556, 592, 624, 762, 832, 834, 888, 962, 1016, 1112, 1184, 1248, 1443, 1524, 1651, 1668, 1776, 1807, 1924, 2032, 2224, 2368, 2496, 2886, 3048, 3302, 3336, 3552, 3614, 3848, 4064, 4448, 4699, 4953, 5143, 5421, 5772, 6096, 6604, 6672, 7104, 7228, 7696, 8128, 8896, 9398, 9906, 10286, 10842, 11544, 12192, 13208, 13344, 14097, 14456, 15392, 15429, 17653, 18796, 19812, 20572, 21684, 23088, 24384, 26416, 26688, 28194, 28912, 30784, 30858, 35306, 37592, 39624, 41144, 43368, 46176, 52832, 52959, 56388, 57824, 61087, 61716, 66859, 70612, 75184, 79248, 82288, 86736, 92352, 105664, 105918, 112776, 115648, 122174, 123432, 133718, 141224, 150368, 158496, 164576, 173472, 183261, 200577, 211836, 225552, 229489, 244348, 246864, 267436, 282448, 300736, 316992, 329152, 346944, 366522, 401154, 423672, 451104, 458978, 488696, 493728, 534872, 564896, 653161, 688467, 733044, 802308, 847344, 902208, 917956, 977392, 987456, 1069744, 1129792, 1306322, 1376934, 1466088, 1604616, 1694688, 1835912, 1954784, 1959483, 2139488, 2612644, 2753868, 2932176, 3209232, 3389376, 3671824, 3909568, 3918966, 4278976, 5225288, 5507736, 5864352, 6418464, 7343648, 7837932, 8491093, 10450576, 11015472, 11728704, 12836928, 14687296, 15675864, 16982186, 20901152, 22030944, 25473279, 31351728, 33964372, 41802304, 44061888, 50946558, 62703456, 67928744, 101893116, 125406912, 135857488, 203786232, 271714976, 407572464, 543429952, 815144928, 1630289856]

約数ペア:

[(1, 1630289856), (2, 815144928), (3, 543429952), (4, 407572464), (6, 271714976), (8, 203786232), (12, 135857488), (13, 125406912), (16, 101893116), (24, 67928744), (26, 62703456), (32, 50946558), (37, 44061888), (39, 41802304), (48, 33964372), (52, 31351728), (64, 25473279), (74, 22030944), (78, 20901152), (96, 16982186), (104, 15675864), (111, 14687296), (127, 12836928), (139, 11728704), (148, 11015472), (156, 10450576), (192, 8491093), (208, 7837932), (222, 7343648), (254, 6418464), (278, 5864352), (296, 5507736), (312, 5225288), (381, 4278976), (416, 3918966), (417, 3909568), (444, 3671824), (481, 3389376), (508, 3209232), (556, 2932176), (592, 2753868), (624, 2612644), (762, 2139488), (832, 1959483), (834, 1954784), (888, 1835912), (962, 1694688), (1016, 1604616), (1112, 1466088), (1184, 1376934), (1248, 1306322), (1443, 1129792), (1524, 1069744), (1651, 987456), (1668, 977392), (1776, 917956), (1807, 902208), (1924, 847344), (2032, 802308), (2224, 733044), (2368, 688467), (2496, 653161), (2886, 564896), (3048, 534872), (3302, 493728), (3336, 488696), (3552, 458978), (3614, 451104), (3848, 423672), (4064, 401154), (4448, 366522), (4699, 346944), (4953, 329152), (5143, 316992), (5421, 300736), (5772, 282448), (6096, 267436), (6604, 246864), (6672, 244348), (7104, 229489), (7228, 225552), (7696, 211836), (8128, 200577), (8896, 183261), (9398, 173472), (9906, 164576), (10286, 158496), (10842, 150368), (11544, 141224), (12192, 133718), (13208, 123432), (13344, 122174), (14097, 115648), (14456, 112776), (15392, 105918), (15429, 105664), (17653, 92352), (18796, 86736), (19812, 82288), (20572, 79248), (21684, 75184), (23088, 70612), (24384, 66859), (26416, 61716), (26688, 61087), (28194, 57824), (28912, 56388), (30784, 52959), (30858, 52832), (35306, 46176), (37592, 43368), (39624, 41144)]