1263902832

素因数分解:

$2^4\times 3^3\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{739}}^1$

素因数の和:900

約数の個数: 160

約数和(自身を含む): 3765830400

約数和(自身を除く): 2501927568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 37, 48, 54, 72, 74, 107, 108, 111, 144, 148, 214, 216, 222, 296, 321, 333, 428, 432, 444, 592, 642, 666, 739, 856, 888, 963, 999, 1284, 1332, 1478, 1712, 1776, 1926, 1998, 2217, 2568, 2664, 2889, 2956, 3852, 3959, 3996, 4434, 5136, 5328, 5778, 5912, 6651, 7704, 7918, 7992, 8868, 11556, 11824, 11877, 13302, 15408, 15836, 15984, 17736, 19953, 23112, 23754, 26604, 27343, 31672, 35472, 35631, 39906, 46224, 47508, 53208, 54686, 63344, 71262, 79073, 79812, 82029, 95016, 106416, 106893, 109372, 142524, 158146, 159624, 164058, 190032, 213786, 218744, 237219, 246087, 285048, 316292, 319248, 328116, 427572, 437488, 474438, 492174, 570096, 632584, 656232, 711657, 738261, 855144, 948876, 984348, 1265168, 1312464, 1423314, 1476522, 1710288, 1897752, 1968696, 2134971, 2846628, 2925701, 2953044, 3795504, 3937392, 4269942, 5693256, 5851402, 5906088, 8539884, 8777103, 11386512, 11702804, 11812176, 17079768, 17554206, 23405608, 26331309, 34159536, 35108412, 46811216, 52662618, 70216824, 78993927, 105325236, 140433648, 157987854, 210650472, 315975708, 421300944, 631951416, 1263902832]

約数ペア:

[(1, 1263902832), (2, 631951416), (3, 421300944), (4, 315975708), (6, 210650472), (8, 157987854), (9, 140433648), (12, 105325236), (16, 78993927), (18, 70216824), (24, 52662618), (27, 46811216), (36, 35108412), (37, 34159536), (48, 26331309), (54, 23405608), (72, 17554206), (74, 17079768), (107, 11812176), (108, 11702804), (111, 11386512), (144, 8777103), (148, 8539884), (214, 5906088), (216, 5851402), (222, 5693256), (296, 4269942), (321, 3937392), (333, 3795504), (428, 2953044), (432, 2925701), (444, 2846628), (592, 2134971), (642, 1968696), (666, 1897752), (739, 1710288), (856, 1476522), (888, 1423314), (963, 1312464), (999, 1265168), (1284, 984348), (1332, 948876), (1478, 855144), (1712, 738261), (1776, 711657), (1926, 656232), (1998, 632584), (2217, 570096), (2568, 492174), (2664, 474438), (2889, 437488), (2956, 427572), (3852, 328116), (3959, 319248), (3996, 316292), (4434, 285048), (5136, 246087), (5328, 237219), (5778, 218744), (5912, 213786), (6651, 190032), (7704, 164058), (7918, 159624), (7992, 158146), (8868, 142524), (11556, 109372), (11824, 106893), (11877, 106416), (13302, 95016), (15408, 82029), (15836, 79812), (15984, 79073), (17736, 71262), (19953, 63344), (23112, 54686), (23754, 53208), (26604, 47508), (27343, 46224), (31672, 39906), (35472, 35631)]