1023726910

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{109}}^1\times {\mathrm{547}}^1$

素因数の和:781

約数の個数: 64

約数和(自身を含む): 1992133440

約数和(自身を除く): 968406530

約数列:

[1, 2, 5, 10, 17, 34, 85, 101, 109, 170, 202, 218, 505, 545, 547, 1010, 1090, 1094, 1717, 1853, 2735, 3434, 3706, 5470, 8585, 9265, 9299, 11009, 17170, 18530, 18598, 22018, 46495, 55045, 55247, 59623, 92990, 110090, 110494, 119246, 187153, 276235, 298115, 374306, 552470, 596230, 935765, 939199, 1013591, 1871530, 1878398, 2027182, 4695995, 5067955, 6021923, 9391990, 10135910, 12043846, 30109615, 60219230, 102372691, 204745382, 511863455, 1023726910]

約数ペア:

[(1, 1023726910), (2, 511863455), (5, 204745382), (10, 102372691), (17, 60219230), (34, 30109615), (85, 12043846), (101, 10135910), (109, 9391990), (170, 6021923), (202, 5067955), (218, 4695995), (505, 2027182), (545, 1878398), (547, 1871530), (1010, 1013591), (1090, 939199), (1094, 935765), (1717, 596230), (1853, 552470), (2735, 374306), (3434, 298115), (3706, 276235), (5470, 187153), (8585, 119246), (9265, 110494), (9299, 110090), (11009, 92990), (17170, 59623), (18530, 55247), (18598, 55045), (22018, 46495)]