1074944

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1$

素因数の和:65

約数の個数: 72

約数和(自身を含む): 2575440

約数和(自身を除く): 1500496

約数列:

[1, 2, 4, 8, 13, 16, 17, 19, 26, 32, 34, 38, 52, 64, 68, 76, 104, 128, 136, 152, 208, 221, 247, 256, 272, 304, 323, 416, 442, 494, 544, 608, 646, 832, 884, 988, 1088, 1216, 1292, 1664, 1768, 1976, 2176, 2432, 2584, 3328, 3536, 3952, 4199, 4352, 4864, 5168, 7072, 7904, 8398, 10336, 14144, 15808, 16796, 20672, 28288, 31616, 33592, 41344, 56576, 63232, 67184, 82688, 134368, 268736, 537472, 1074944]

約数ペア:

[(1, 1074944), (2, 537472), (4, 268736), (8, 134368), (13, 82688), (16, 67184), (17, 63232), (19, 56576), (26, 41344), (32, 33592), (34, 31616), (38, 28288), (52, 20672), (64, 16796), (68, 15808), (76, 14144), (104, 10336), (128, 8398), (136, 7904), (152, 7072), (208, 5168), (221, 4864), (247, 4352), (256, 4199), (272, 3952), (304, 3536), (323, 3328), (416, 2584), (442, 2432), (494, 2176), (544, 1976), (608, 1768), (646, 1664), (832, 1292), (884, 1216), (988, 1088)]