4889505764

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{181}}^1\times {\mathrm{569}}^1$

素因数の和:861

約数の個数: 96

約数和(自身を含む): 10247852160

約数和(自身を除く): 5358346396

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 83, 143, 166, 181, 286, 332, 362, 569, 572, 724, 913, 1079, 1138, 1826, 1991, 2158, 2276, 2353, 3652, 3982, 4316, 4706, 6259, 7397, 7964, 9412, 11869, 12518, 14794, 15023, 23738, 25036, 25883, 29588, 30046, 47227, 47476, 51766, 60092, 81367, 94454, 102989, 103532, 162734, 165253, 188908, 195299, 205978, 325468, 330506, 390598, 411956, 519497, 613951, 661012, 781196, 1038994, 1132879, 1227902, 1338857, 2077988, 2148289, 2265758, 2455804, 2677714, 4296578, 4531516, 5355428, 6753461, 8548087, 8593156, 13506922, 14727427, 17096174, 27013844, 29454854, 34192348, 58909708, 94028957, 111125131, 188057914, 222250262, 376115828, 444500524, 1222376441, 2444752882, 4889505764]

約数ペア:

[(1, 4889505764), (2, 2444752882), (4, 1222376441), (11, 444500524), (13, 376115828), (22, 222250262), (26, 188057914), (44, 111125131), (52, 94028957), (83, 58909708), (143, 34192348), (166, 29454854), (181, 27013844), (286, 17096174), (332, 14727427), (362, 13506922), (569, 8593156), (572, 8548087), (724, 6753461), (913, 5355428), (1079, 4531516), (1138, 4296578), (1826, 2677714), (1991, 2455804), (2158, 2265758), (2276, 2148289), (2353, 2077988), (3652, 1338857), (3982, 1227902), (4316, 1132879), (4706, 1038994), (6259, 781196), (7397, 661012), (7964, 613951), (9412, 519497), (11869, 411956), (12518, 390598), (14794, 330506), (15023, 325468), (23738, 205978), (25036, 195299), (25883, 188908), (29588, 165253), (30046, 162734), (47227, 103532), (47476, 102989), (51766, 94454), (60092, 81367)]