2736691960

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{39847}}^1$

素因数の和:39976

約数の個数: 64

約数和(自身を含む): 6584483520

約数和(自身を除く): 3847791560

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 101, 136, 170, 202, 340, 404, 505, 680, 808, 1010, 1717, 2020, 3434, 4040, 6868, 8585, 13736, 17170, 34340, 39847, 68680, 79694, 159388, 199235, 318776, 398470, 677399, 796940, 1354798, 1593880, 2709596, 3386995, 4024547, 5419192, 6773990, 8049094, 13547980, 16098188, 20122735, 27095960, 32196376, 40245470, 68417299, 80490940, 136834598, 160981880, 273669196, 342086495, 547338392, 684172990, 1368345980, 2736691960]

約数ペア:

[(1, 2736691960), (2, 1368345980), (4, 684172990), (5, 547338392), (8, 342086495), (10, 273669196), (17, 160981880), (20, 136834598), (34, 80490940), (40, 68417299), (68, 40245470), (85, 32196376), (101, 27095960), (136, 20122735), (170, 16098188), (202, 13547980), (340, 8049094), (404, 6773990), (505, 5419192), (680, 4024547), (808, 3386995), (1010, 2709596), (1717, 1593880), (2020, 1354798), (3434, 796940), (4040, 677399), (6868, 398470), (8585, 318776), (13736, 199235), (17170, 159388), (34340, 79694), (39847, 68680)]