1027007450

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{101183}}^1$

素因数の和:101231

約数の個数: 48

約数和(自身を含む): 2258426880

約数和(自身を除く): 1231419430

約数列:

[1, 2, 5, 7, 10, 14, 25, 29, 35, 50, 58, 70, 145, 175, 203, 290, 350, 406, 725, 1015, 1450, 2030, 5075, 10150, 101183, 202366, 505915, 708281, 1011830, 1416562, 2529575, 2934307, 3541405, 5059150, 5868614, 7082810, 14671535, 17707025, 20540149, 29343070, 35414050, 41080298, 73357675, 102700745, 146715350, 205401490, 513503725, 1027007450]

約数ペア:

[(1, 1027007450), (2, 513503725), (5, 205401490), (7, 146715350), (10, 102700745), (14, 73357675), (25, 41080298), (29, 35414050), (35, 29343070), (50, 20540149), (58, 17707025), (70, 14671535), (145, 7082810), (175, 5868614), (203, 5059150), (290, 3541405), (350, 2934307), (406, 2529575), (725, 1416562), (1015, 1011830), (1450, 708281), (2030, 505915), (5075, 202366), (10150, 101183)]