2747217760

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{33601}}^1$

素因数の和:33696

約数の個数: 96

約数和(自身を含む): 7519321152

約数和(自身を除く): 4772103392

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 70, 73, 80, 112, 140, 146, 160, 224, 280, 292, 365, 511, 560, 584, 730, 1022, 1120, 1168, 1460, 2044, 2336, 2555, 2920, 4088, 5110, 5840, 8176, 10220, 11680, 16352, 20440, 33601, 40880, 67202, 81760, 134404, 168005, 235207, 268808, 336010, 470414, 537616, 672020, 940828, 1075232, 1176035, 1344040, 1881656, 2352070, 2452873, 2688080, 3763312, 4704140, 4905746, 5376160, 7526624, 9408280, 9811492, 12264365, 17170111, 18816560, 19622984, 24528730, 34340222, 37633120, 39245968, 49057460, 68680444, 78491936, 85850555, 98114920, 137360888, 171701110, 196229840, 274721776, 343402220, 392459680, 549443552, 686804440, 1373608880, 2747217760]

約数ペア:

[(1, 2747217760), (2, 1373608880), (4, 686804440), (5, 549443552), (7, 392459680), (8, 343402220), (10, 274721776), (14, 196229840), (16, 171701110), (20, 137360888), (28, 98114920), (32, 85850555), (35, 78491936), (40, 68680444), (56, 49057460), (70, 39245968), (73, 37633120), (80, 34340222), (112, 24528730), (140, 19622984), (146, 18816560), (160, 17170111), (224, 12264365), (280, 9811492), (292, 9408280), (365, 7526624), (511, 5376160), (560, 4905746), (584, 4704140), (730, 3763312), (1022, 2688080), (1120, 2452873), (1168, 2352070), (1460, 1881656), (2044, 1344040), (2336, 1176035), (2555, 1075232), (2920, 940828), (4088, 672020), (5110, 537616), (5840, 470414), (8176, 336010), (10220, 268808), (11680, 235207), (16352, 168005), (20440, 134404), (33601, 81760), (40880, 67202)]