546787220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1249}}^1$

素因数の和:1377

約数の個数: 96

約数和(自身を含む): 1360800000

約数和(自身を除く): 814012780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 53, 59, 70, 106, 118, 140, 212, 236, 265, 295, 371, 413, 530, 590, 742, 826, 1060, 1180, 1249, 1484, 1652, 1855, 2065, 2498, 3127, 3710, 4130, 4996, 6245, 6254, 7420, 8260, 8743, 12490, 12508, 15635, 17486, 21889, 24980, 31270, 34972, 43715, 43778, 62540, 66197, 73691, 87430, 87556, 109445, 132394, 147382, 174860, 218890, 264788, 294764, 330985, 368455, 437780, 463379, 515837, 661970, 736910, 926758, 1031674, 1323940, 1473820, 1853516, 2063348, 2316895, 2579185, 3905623, 4633790, 5158370, 7811246, 9267580, 10316740, 15622492, 19528115, 27339361, 39056230, 54678722, 78112460, 109357444, 136696805, 273393610, 546787220]

約数ペア:

[(1, 546787220), (2, 273393610), (4, 136696805), (5, 109357444), (7, 78112460), (10, 54678722), (14, 39056230), (20, 27339361), (28, 19528115), (35, 15622492), (53, 10316740), (59, 9267580), (70, 7811246), (106, 5158370), (118, 4633790), (140, 3905623), (212, 2579185), (236, 2316895), (265, 2063348), (295, 1853516), (371, 1473820), (413, 1323940), (530, 1031674), (590, 926758), (742, 736910), (826, 661970), (1060, 515837), (1180, 463379), (1249, 437780), (1484, 368455), (1652, 330985), (1855, 294764), (2065, 264788), (2498, 218890), (3127, 174860), (3710, 147382), (4130, 132394), (4996, 109445), (6245, 87556), (6254, 87430), (7420, 73691), (8260, 66197), (8743, 62540), (12490, 43778), (12508, 43715), (15635, 34972), (17486, 31270), (21889, 24980)]