1100420608

素因数分解:

$2^9\times 7^1\times {\mathrm{17}}^1\times {\mathrm{18061}}^1$

素因数の和:18103

約数の個数: 80

約数和(自身を含む): 2660749344

約数和(自身を除く): 1560328736

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 224, 238, 256, 272, 448, 476, 512, 544, 896, 952, 1088, 1792, 1904, 2176, 3584, 3808, 4352, 7616, 8704, 15232, 18061, 30464, 36122, 60928, 72244, 126427, 144488, 252854, 288976, 307037, 505708, 577952, 614074, 1011416, 1155904, 1228148, 2022832, 2149259, 2311808, 2456296, 4045664, 4298518, 4623616, 4912592, 8091328, 8597036, 9247232, 9825184, 16182656, 17194072, 19650368, 32365312, 34388144, 39300736, 64730624, 68776288, 78601472, 137552576, 157202944, 275105152, 550210304, 1100420608]

約数ペア:

[(1, 1100420608), (2, 550210304), (4, 275105152), (7, 157202944), (8, 137552576), (14, 78601472), (16, 68776288), (17, 64730624), (28, 39300736), (32, 34388144), (34, 32365312), (56, 19650368), (64, 17194072), (68, 16182656), (112, 9825184), (119, 9247232), (128, 8597036), (136, 8091328), (224, 4912592), (238, 4623616), (256, 4298518), (272, 4045664), (448, 2456296), (476, 2311808), (512, 2149259), (544, 2022832), (896, 1228148), (952, 1155904), (1088, 1011416), (1792, 614074), (1904, 577952), (2176, 505708), (3584, 307037), (3808, 288976), (4352, 252854), (7616, 144488), (8704, 126427), (15232, 72244), (18061, 60928), (30464, 36122)]