477987048

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{991}}^1$

素因数の和:1053

約数の個数: 256

約数和(自身を含む): 1714176000

約数和(自身を除く): 1236188952

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 29, 33, 36, 42, 44, 54, 56, 58, 63, 66, 72, 77, 84, 87, 88, 99, 108, 116, 126, 132, 154, 168, 174, 189, 198, 203, 216, 231, 232, 252, 261, 264, 297, 308, 319, 348, 378, 396, 406, 462, 504, 522, 594, 609, 616, 638, 693, 696, 756, 783, 792, 812, 924, 957, 991, 1044, 1188, 1218, 1276, 1386, 1512, 1566, 1624, 1827, 1848, 1914, 1982, 2079, 2088, 2233, 2376, 2436, 2552, 2772, 2871, 2973, 3132, 3654, 3828, 3964, 4158, 4466, 4872, 5481, 5544, 5742, 5946, 6264, 6699, 6937, 7308, 7656, 7928, 8316, 8613, 8919, 8932, 10901, 10962, 11484, 11892, 13398, 13874, 14616, 16632, 17226, 17838, 17864, 20097, 20811, 21802, 21924, 22968, 23784, 26757, 26796, 27748, 28739, 32703, 34452, 35676, 40194, 41622, 43604, 43848, 53514, 53592, 55496, 57478, 60291, 62433, 65406, 68904, 71352, 76307, 80388, 83244, 86217, 87208, 98109, 107028, 114956, 120582, 124866, 130812, 152614, 160776, 166488, 172434, 187299, 196218, 201173, 214056, 228921, 229912, 241164, 249732, 258651, 261624, 294327, 305228, 316129, 344868, 374598, 392436, 402346, 457842, 482328, 499464, 517302, 588654, 603519, 610456, 632258, 686763, 689736, 749196, 775953, 784872, 804692, 915684, 948387, 1034604, 1177308, 1207038, 1264516, 1373526, 1498392, 1551906, 1609384, 1810557, 1831368, 1896774, 2060289, 2069208, 2212903, 2354616, 2414076, 2529032, 2747052, 2845161, 3103812, 3621114, 3793548, 4120578, 4425806, 4828152, 5431671, 5494104, 5690322, 6207624, 6638709, 7242228, 7587096, 8241156, 8535483, 8851612, 10863342, 11380644, 13277418, 14484456, 16482312, 17070966, 17703224, 19916127, 21726684, 22761288, 26554836, 34141932, 39832254, 43453368, 53109672, 59748381, 68283864, 79664508, 119496762, 159329016, 238993524, 477987048]

約数ペア:

[(1, 477987048), (2, 238993524), (3, 159329016), (4, 119496762), (6, 79664508), (7, 68283864), (8, 59748381), (9, 53109672), (11, 43453368), (12, 39832254), (14, 34141932), (18, 26554836), (21, 22761288), (22, 21726684), (24, 19916127), (27, 17703224), (28, 17070966), (29, 16482312), (33, 14484456), (36, 13277418), (42, 11380644), (44, 10863342), (54, 8851612), (56, 8535483), (58, 8241156), (63, 7587096), (66, 7242228), (72, 6638709), (77, 6207624), (84, 5690322), (87, 5494104), (88, 5431671), (99, 4828152), (108, 4425806), (116, 4120578), (126, 3793548), (132, 3621114), (154, 3103812), (168, 2845161), (174, 2747052), (189, 2529032), (198, 2414076), (203, 2354616), (216, 2212903), (231, 2069208), (232, 2060289), (252, 1896774), (261, 1831368), (264, 1810557), (297, 1609384), (308, 1551906), (319, 1498392), (348, 1373526), (378, 1264516), (396, 1207038), (406, 1177308), (462, 1034604), (504, 948387), (522, 915684), (594, 804692), (609, 784872), (616, 775953), (638, 749196), (693, 689736), (696, 686763), (756, 632258), (783, 610456), (792, 603519), (812, 588654), (924, 517302), (957, 499464), (991, 482328), (1044, 457842), (1188, 402346), (1218, 392436), (1276, 374598), (1386, 344868), (1512, 316129), (1566, 305228), (1624, 294327), (1827, 261624), (1848, 258651), (1914, 249732), (1982, 241164), (2079, 229912), (2088, 228921), (2233, 214056), (2376, 201173), (2436, 196218), (2552, 187299), (2772, 172434), (2871, 166488), (2973, 160776), (3132, 152614), (3654, 130812), (3828, 124866), (3964, 120582), (4158, 114956), (4466, 107028), (4872, 98109), (5481, 87208), (5544, 86217), (5742, 83244), (5946, 80388), (6264, 76307), (6699, 71352), (6937, 68904), (7308, 65406), (7656, 62433), (7928, 60291), (8316, 57478), (8613, 55496), (8919, 53592), (8932, 53514), (10901, 43848), (10962, 43604), (11484, 41622), (11892, 40194), (13398, 35676), (13874, 34452), (14616, 32703), (16632, 28739), (17226, 27748), (17838, 26796), (17864, 26757), (20097, 23784), (20811, 22968), (21802, 21924)]