477000004

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1$

素因数の和:269

約数の個数: 96

約数和(自身を含む): 975985920

約数和(自身を除く): 498985916

約数列:

[1, 2, 4, 13, 26, 29, 37, 52, 58, 74, 83, 103, 116, 148, 166, 206, 332, 377, 412, 481, 754, 962, 1073, 1079, 1339, 1508, 1924, 2146, 2158, 2407, 2678, 2987, 3071, 3811, 4292, 4316, 4814, 5356, 5974, 6142, 7622, 8549, 9628, 11948, 12284, 13949, 15244, 17098, 27898, 31291, 34196, 38831, 39923, 49543, 55796, 62582, 77662, 79846, 89059, 99086, 110519, 111137, 125164, 155324, 159692, 178118, 198172, 221038, 222274, 247921, 316313, 356236, 442076, 444548, 495842, 632626, 991684, 1157767, 1265252, 1436747, 2315534, 2873494, 3222973, 4112069, 4631068, 5746988, 6445946, 8224138, 9173077, 12891892, 16448276, 18346154, 36692308, 119250001, 238500002, 477000004]

約数ペア:

[(1, 477000004), (2, 238500002), (4, 119250001), (13, 36692308), (26, 18346154), (29, 16448276), (37, 12891892), (52, 9173077), (58, 8224138), (74, 6445946), (83, 5746988), (103, 4631068), (116, 4112069), (148, 3222973), (166, 2873494), (206, 2315534), (332, 1436747), (377, 1265252), (412, 1157767), (481, 991684), (754, 632626), (962, 495842), (1073, 444548), (1079, 442076), (1339, 356236), (1508, 316313), (1924, 247921), (2146, 222274), (2158, 221038), (2407, 198172), (2678, 178118), (2987, 159692), (3071, 155324), (3811, 125164), (4292, 111137), (4316, 110519), (4814, 99086), (5356, 89059), (5974, 79846), (6142, 77662), (7622, 62582), (8549, 55796), (9628, 49543), (11948, 39923), (12284, 38831), (13949, 34196), (15244, 31291), (17098, 27898)]