10363995160

素因数分解:

$2^3\times 5^1\times {\mathrm{61}}^1\times {\mathrm{4247539}}^1$

素因数の和:4247611

約数の個数: 32

約数和(自身を含む): 23701273200

約数和(自身を除く): 13337278040

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 61, 122, 244, 305, 488, 610, 1220, 2440, 4247539, 8495078, 16990156, 21237695, 33980312, 42475390, 84950780, 169901560, 259099879, 518199758, 1036399516, 1295499395, 2072799032, 2590998790, 5181997580, 10363995160]

約数ペア:

[(1, 10363995160), (2, 5181997580), (4, 2590998790), (5, 2072799032), (8, 1295499395), (10, 1036399516), (20, 518199758), (40, 259099879), (61, 169901560), (122, 84950780), (244, 42475390), (305, 33980312), (488, 21237695), (610, 16990156), (1220, 8495078), (2440, 4247539)]