459455872

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{11113}}^1$

素因数の和:11163

約数の個数: 64

約数和(自身を含む): 1020265200

約数和(自身を除く): 560809328

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 64, 68, 76, 128, 136, 152, 272, 304, 323, 544, 608, 646, 1088, 1216, 1292, 2176, 2432, 2584, 5168, 10336, 11113, 20672, 22226, 41344, 44452, 88904, 177808, 188921, 211147, 355616, 377842, 422294, 711232, 755684, 844588, 1422464, 1511368, 1689176, 3022736, 3378352, 3589499, 6045472, 6756704, 7178998, 12090944, 13513408, 14357996, 24181888, 27026816, 28715992, 57431984, 114863968, 229727936, 459455872]

約数ペア:

[(1, 459455872), (2, 229727936), (4, 114863968), (8, 57431984), (16, 28715992), (17, 27026816), (19, 24181888), (32, 14357996), (34, 13513408), (38, 12090944), (64, 7178998), (68, 6756704), (76, 6045472), (128, 3589499), (136, 3378352), (152, 3022736), (272, 1689176), (304, 1511368), (323, 1422464), (544, 844588), (608, 755684), (646, 711232), (1088, 422294), (1216, 377842), (1292, 355616), (2176, 211147), (2432, 188921), (2584, 177808), (5168, 88904), (10336, 44452), (11113, 41344), (20672, 22226)]