306239232

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{829}}^1$

素因数の和:898

約数の個数: 144

約数和(自身を含む): 902548640

約数和(自身を除く): 596309408

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, 128, 148, 156, 192, 208, 222, 256, 296, 312, 384, 416, 444, 481, 592, 624, 768, 829, 832, 888, 962, 1184, 1248, 1443, 1658, 1664, 1776, 1924, 2368, 2487, 2496, 2886, 3316, 3328, 3552, 3848, 4736, 4974, 4992, 5772, 6632, 7104, 7696, 9472, 9948, 9984, 10777, 11544, 13264, 14208, 15392, 19896, 21554, 23088, 26528, 28416, 30673, 30784, 32331, 39792, 43108, 46176, 53056, 61346, 61568, 64662, 79584, 86216, 92019, 92352, 106112, 122692, 123136, 129324, 159168, 172432, 184038, 184704, 212224, 245384, 258648, 318336, 344864, 368076, 369408, 398749, 490768, 517296, 636672, 689728, 736152, 797498, 981536, 1034592, 1196247, 1379456, 1472304, 1594996, 1963072, 2069184, 2392494, 2758912, 2944608, 3189992, 3926144, 4138368, 4784988, 5889216, 6379984, 7852288, 8276736, 9569976, 11778432, 12759968, 19139952, 23556864, 25519936, 38279904, 51039872, 76559808, 102079744, 153119616, 306239232]

約数ペア:

[(1, 306239232), (2, 153119616), (3, 102079744), (4, 76559808), (6, 51039872), (8, 38279904), (12, 25519936), (13, 23556864), (16, 19139952), (24, 12759968), (26, 11778432), (32, 9569976), (37, 8276736), (39, 7852288), (48, 6379984), (52, 5889216), (64, 4784988), (74, 4138368), (78, 3926144), (96, 3189992), (104, 2944608), (111, 2758912), (128, 2392494), (148, 2069184), (156, 1963072), (192, 1594996), (208, 1472304), (222, 1379456), (256, 1196247), (296, 1034592), (312, 981536), (384, 797498), (416, 736152), (444, 689728), (481, 636672), (592, 517296), (624, 490768), (768, 398749), (829, 369408), (832, 368076), (888, 344864), (962, 318336), (1184, 258648), (1248, 245384), (1443, 212224), (1658, 184704), (1664, 184038), (1776, 172432), (1924, 159168), (2368, 129324), (2487, 123136), (2496, 122692), (2886, 106112), (3316, 92352), (3328, 92019), (3552, 86216), (3848, 79584), (4736, 64662), (4974, 61568), (4992, 61346), (5772, 53056), (6632, 46176), (7104, 43108), (7696, 39792), (9472, 32331), (9948, 30784), (9984, 30673), (10777, 28416), (11544, 26528), (13264, 23088), (14208, 21554), (15392, 19896)]