7198590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{59}}^1\times {\mathrm{83}}^1$

素因数の和:166

約数の個数: 96

約数和(自身を含む): 20684160

約数和(自身を除く): 13485570

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 59, 70, 83, 98, 105, 118, 147, 166, 177, 210, 245, 249, 294, 295, 354, 413, 415, 490, 498, 581, 590, 735, 826, 830, 885, 1162, 1239, 1245, 1470, 1743, 1770, 2065, 2478, 2490, 2891, 2905, 3486, 4067, 4130, 4897, 5782, 5810, 6195, 8134, 8673, 8715, 9794, 12201, 12390, 14455, 14691, 17346, 17430, 20335, 24402, 24485, 28910, 29382, 34279, 40670, 43365, 48970, 61005, 68558, 73455, 86730, 102837, 122010, 146910, 171395, 205674, 239953, 342790, 479906, 514185, 719859, 1028370, 1199765, 1439718, 2399530, 3599295, 7198590]

約数ペア:

[(1, 7198590), (2, 3599295), (3, 2399530), (5, 1439718), (6, 1199765), (7, 1028370), (10, 719859), (14, 514185), (15, 479906), (21, 342790), (30, 239953), (35, 205674), (42, 171395), (49, 146910), (59, 122010), (70, 102837), (83, 86730), (98, 73455), (105, 68558), (118, 61005), (147, 48970), (166, 43365), (177, 40670), (210, 34279), (245, 29382), (249, 28910), (294, 24485), (295, 24402), (354, 20335), (413, 17430), (415, 17346), (490, 14691), (498, 14455), (581, 12390), (590, 12201), (735, 9794), (826, 8715), (830, 8673), (885, 8134), (1162, 6195), (1239, 5810), (1245, 5782), (1470, 4897), (1743, 4130), (1770, 4067), (2065, 3486), (2478, 2905), (2490, 2891)]