232368680

素因数分解:

$2^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{509}}^1$

素因数の和:734

約数の個数: 64

約数和(自身を含む): 533725200

約数和(自身を除く): 301356520

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 101, 113, 202, 226, 404, 452, 505, 509, 565, 808, 904, 1010, 1018, 1130, 2020, 2036, 2260, 2545, 4040, 4072, 4520, 5090, 10180, 11413, 20360, 22826, 45652, 51409, 57065, 57517, 91304, 102818, 114130, 115034, 205636, 228260, 230068, 257045, 287585, 411272, 456520, 460136, 514090, 575170, 1028180, 1150340, 2056360, 2300680, 5809217, 11618434, 23236868, 29046085, 46473736, 58092170, 116184340, 232368680]

約数ペア:

[(1, 232368680), (2, 116184340), (4, 58092170), (5, 46473736), (8, 29046085), (10, 23236868), (20, 11618434), (40, 5809217), (101, 2300680), (113, 2056360), (202, 1150340), (226, 1028180), (404, 575170), (452, 514090), (505, 460136), (509, 456520), (565, 411272), (808, 287585), (904, 257045), (1010, 230068), (1018, 228260), (1130, 205636), (2020, 115034), (2036, 114130), (2260, 102818), (2545, 91304), (4040, 57517), (4072, 57065), (4520, 51409), (5090, 45652), (10180, 22826), (11413, 20360)]