941625070

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{389}}^1\times {\mathrm{491}}^1$

素因数の和:933

約数の個数: 64

約数和(自身を含む): 1865073600

約数和(自身を除く): 923448530

約数列:

[1, 2, 5, 10, 17, 29, 34, 58, 85, 145, 170, 290, 389, 491, 493, 778, 982, 986, 1945, 2455, 2465, 3890, 4910, 4930, 6613, 8347, 11281, 13226, 14239, 16694, 22562, 28478, 33065, 41735, 56405, 66130, 71195, 83470, 112810, 142390, 190999, 191777, 242063, 381998, 383554, 484126, 954995, 958885, 1210315, 1909990, 1917770, 2420630, 3246983, 5538971, 6493966, 11077942, 16234915, 27694855, 32469830, 55389710, 94162507, 188325014, 470812535, 941625070]

約数ペア:

[(1, 941625070), (2, 470812535), (5, 188325014), (10, 94162507), (17, 55389710), (29, 32469830), (34, 27694855), (58, 16234915), (85, 11077942), (145, 6493966), (170, 5538971), (290, 3246983), (389, 2420630), (491, 1917770), (493, 1909990), (778, 1210315), (982, 958885), (986, 954995), (1945, 484126), (2455, 383554), (2465, 381998), (3890, 242063), (4910, 191777), (4930, 190999), (6613, 142390), (8347, 112810), (11281, 83470), (13226, 71195), (14239, 66130), (16694, 56405), (22562, 41735), (28478, 33065)]