129946368

素因数分解:

$2^8\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{269}}^1$

素因数の和:342

約数の個数: 144

約数和(自身を含む): 377485920

約数和(自身を除く): 247539552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 37, 48, 51, 64, 68, 74, 96, 102, 111, 128, 136, 148, 192, 204, 222, 256, 269, 272, 296, 384, 408, 444, 538, 544, 592, 629, 768, 807, 816, 888, 1076, 1088, 1184, 1258, 1614, 1632, 1776, 1887, 2152, 2176, 2368, 2516, 3228, 3264, 3552, 3774, 4304, 4352, 4573, 4736, 5032, 6456, 6528, 7104, 7548, 8608, 9146, 9472, 9953, 10064, 12912, 13056, 13719, 14208, 15096, 17216, 18292, 19906, 20128, 25824, 27438, 28416, 29859, 30192, 34432, 36584, 39812, 40256, 51648, 54876, 59718, 60384, 68864, 73168, 79624, 80512, 103296, 109752, 119436, 120768, 146336, 159248, 161024, 169201, 206592, 219504, 238872, 241536, 292672, 318496, 338402, 439008, 477744, 483072, 507603, 585344, 636992, 676804, 878016, 955488, 1015206, 1170688, 1273984, 1353608, 1756032, 1910976, 2030412, 2547968, 2707216, 3512064, 3821952, 4060824, 5414432, 7643904, 8121648, 10828864, 16243296, 21657728, 32486592, 43315456, 64973184, 129946368]

約数ペア:

[(1, 129946368), (2, 64973184), (3, 43315456), (4, 32486592), (6, 21657728), (8, 16243296), (12, 10828864), (16, 8121648), (17, 7643904), (24, 5414432), (32, 4060824), (34, 3821952), (37, 3512064), (48, 2707216), (51, 2547968), (64, 2030412), (68, 1910976), (74, 1756032), (96, 1353608), (102, 1273984), (111, 1170688), (128, 1015206), (136, 955488), (148, 878016), (192, 676804), (204, 636992), (222, 585344), (256, 507603), (269, 483072), (272, 477744), (296, 439008), (384, 338402), (408, 318496), (444, 292672), (538, 241536), (544, 238872), (592, 219504), (629, 206592), (768, 169201), (807, 161024), (816, 159248), (888, 146336), (1076, 120768), (1088, 119436), (1184, 109752), (1258, 103296), (1614, 80512), (1632, 79624), (1776, 73168), (1887, 68864), (2152, 60384), (2176, 59718), (2368, 54876), (2516, 51648), (3228, 40256), (3264, 39812), (3552, 36584), (3774, 34432), (4304, 30192), (4352, 29859), (4573, 28416), (4736, 27438), (5032, 25824), (6456, 20128), (6528, 19906), (7104, 18292), (7548, 17216), (8608, 15096), (9146, 14208), (9472, 13719), (9953, 13056), (10064, 12912)]