97644540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{232487}}^1$

素因数の和:232506

約数の個数: 48

約数和(自身を含む): 312463872

約数和(自身を除く): 214819332

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 232487, 464974, 697461, 929948, 1162435, 1394922, 1627409, 2324870, 2789844, 3254818, 3487305, 4649740, 4882227, 6509636, 6974610, 8137045, 9764454, 13949220, 16274090, 19528908, 24411135, 32548180, 48822270, 97644540]

約数ペア:

[(1, 97644540), (2, 48822270), (3, 32548180), (4, 24411135), (5, 19528908), (6, 16274090), (7, 13949220), (10, 9764454), (12, 8137045), (14, 6974610), (15, 6509636), (20, 4882227), (21, 4649740), (28, 3487305), (30, 3254818), (35, 2789844), (42, 2324870), (60, 1627409), (70, 1394922), (84, 1162435), (105, 929948), (140, 697461), (210, 464974), (420, 232487)]