629526352

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{79}}^1\times {\mathrm{421}}^1$

素因数の和:541

約数の個数: 120

約数和(自身を含む): 1532163840

約数和(自身を除く): 902637488

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 79, 91, 104, 112, 158, 169, 182, 208, 316, 338, 364, 421, 553, 632, 676, 728, 842, 1027, 1106, 1183, 1264, 1352, 1456, 1684, 2054, 2212, 2366, 2704, 2947, 3368, 4108, 4424, 4732, 5473, 5894, 6736, 7189, 8216, 8848, 9464, 10946, 11788, 13351, 14378, 16432, 18928, 21892, 23576, 26702, 28756, 33259, 38311, 43784, 47152, 53404, 57512, 66518, 71149, 76622, 87568, 93457, 106808, 115024, 133036, 142298, 153244, 186914, 213616, 232813, 266072, 284596, 306488, 373828, 432367, 465626, 498043, 532144, 569192, 612976, 747656, 864734, 931252, 996086, 1138384, 1495312, 1729468, 1862504, 1992172, 3026569, 3458936, 3725008, 3984344, 5620771, 6053138, 6917872, 7968688, 11241542, 12106276, 22483084, 24212552, 39345397, 44966168, 48425104, 78690794, 89932336, 157381588, 314763176, 629526352]

約数ペア:

[(1, 629526352), (2, 314763176), (4, 157381588), (7, 89932336), (8, 78690794), (13, 48425104), (14, 44966168), (16, 39345397), (26, 24212552), (28, 22483084), (52, 12106276), (56, 11241542), (79, 7968688), (91, 6917872), (104, 6053138), (112, 5620771), (158, 3984344), (169, 3725008), (182, 3458936), (208, 3026569), (316, 1992172), (338, 1862504), (364, 1729468), (421, 1495312), (553, 1138384), (632, 996086), (676, 931252), (728, 864734), (842, 747656), (1027, 612976), (1106, 569192), (1183, 532144), (1264, 498043), (1352, 465626), (1456, 432367), (1684, 373828), (2054, 306488), (2212, 284596), (2366, 266072), (2704, 232813), (2947, 213616), (3368, 186914), (4108, 153244), (4424, 142298), (4732, 133036), (5473, 115024), (5894, 106808), (6736, 93457), (7189, 87568), (8216, 76622), (8848, 71149), (9464, 66518), (10946, 57512), (11788, 53404), (13351, 47152), (14378, 43784), (16432, 38311), (18928, 33259), (21892, 28756), (23576, 26702)]