1515673728

素因数分解:

$2^7\times 3^3\times {\mathrm{181}}^1\times {\mathrm{2423}}^1$

素因数の和:2627

約数の個数: 128

約数和(自身を含む): 4499913600

約数和(自身を除く): 2984239872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 181, 192, 216, 288, 362, 384, 432, 543, 576, 724, 864, 1086, 1152, 1448, 1629, 1728, 2172, 2423, 2896, 3258, 3456, 4344, 4846, 4887, 5792, 6516, 7269, 8688, 9692, 9774, 11584, 13032, 14538, 17376, 19384, 19548, 21807, 23168, 26064, 29076, 34752, 38768, 39096, 43614, 52128, 58152, 65421, 69504, 77536, 78192, 87228, 104256, 116304, 130842, 155072, 156384, 174456, 208512, 232608, 261684, 310144, 312768, 348912, 438563, 465216, 523368, 625536, 697824, 877126, 930432, 1046736, 1315689, 1395648, 1754252, 2093472, 2631378, 2791296, 3508504, 3947067, 4186944, 5262756, 7017008, 7894134, 8373888, 10525512, 11841201, 14034016, 15788268, 21051024, 23682402, 28068032, 31576536, 42102048, 47364804, 56136064, 63153072, 84204096, 94729608, 126306144, 168408192, 189459216, 252612288, 378918432, 505224576, 757836864, 1515673728]

約数ペア:

[(1, 1515673728), (2, 757836864), (3, 505224576), (4, 378918432), (6, 252612288), (8, 189459216), (9, 168408192), (12, 126306144), (16, 94729608), (18, 84204096), (24, 63153072), (27, 56136064), (32, 47364804), (36, 42102048), (48, 31576536), (54, 28068032), (64, 23682402), (72, 21051024), (96, 15788268), (108, 14034016), (128, 11841201), (144, 10525512), (181, 8373888), (192, 7894134), (216, 7017008), (288, 5262756), (362, 4186944), (384, 3947067), (432, 3508504), (543, 2791296), (576, 2631378), (724, 2093472), (864, 1754252), (1086, 1395648), (1152, 1315689), (1448, 1046736), (1629, 930432), (1728, 877126), (2172, 697824), (2423, 625536), (2896, 523368), (3258, 465216), (3456, 438563), (4344, 348912), (4846, 312768), (4887, 310144), (5792, 261684), (6516, 232608), (7269, 208512), (8688, 174456), (9692, 156384), (9774, 155072), (11584, 130842), (13032, 116304), (14538, 104256), (17376, 87228), (19384, 78192), (19548, 77536), (21807, 69504), (23168, 65421), (26064, 58152), (29076, 52128), (34752, 43614), (38768, 39096)]