123760728

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^2\times {\mathrm{1453}}^1$

素因数の和:1498

約数の個数: 144

約数和(自身を含む): 415087920

約数和(自身を除く): 291327192

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 52, 56, 63, 72, 78, 84, 91, 104, 117, 126, 156, 168, 169, 182, 234, 252, 273, 312, 338, 364, 468, 504, 507, 546, 676, 728, 819, 936, 1014, 1092, 1183, 1352, 1453, 1521, 1638, 2028, 2184, 2366, 2906, 3042, 3276, 3549, 4056, 4359, 4732, 5812, 6084, 6552, 7098, 8718, 9464, 10171, 10647, 11624, 12168, 13077, 14196, 17436, 18889, 20342, 21294, 26154, 28392, 30513, 34872, 37778, 40684, 42588, 52308, 56667, 61026, 75556, 81368, 85176, 91539, 104616, 113334, 122052, 132223, 151112, 170001, 183078, 226668, 244104, 245557, 264446, 340002, 366156, 396669, 453336, 491114, 528892, 680004, 732312, 736671, 793338, 982228, 1057784, 1190007, 1360008, 1473342, 1586676, 1718899, 1964456, 2210013, 2380014, 2946684, 3173352, 3437798, 4420026, 4760028, 5156697, 5893368, 6875596, 8840052, 9520056, 10313394, 13751192, 15470091, 17680104, 20626788, 30940182, 41253576, 61880364, 123760728]

約数ペア:

[(1, 123760728), (2, 61880364), (3, 41253576), (4, 30940182), (6, 20626788), (7, 17680104), (8, 15470091), (9, 13751192), (12, 10313394), (13, 9520056), (14, 8840052), (18, 6875596), (21, 5893368), (24, 5156697), (26, 4760028), (28, 4420026), (36, 3437798), (39, 3173352), (42, 2946684), (52, 2380014), (56, 2210013), (63, 1964456), (72, 1718899), (78, 1586676), (84, 1473342), (91, 1360008), (104, 1190007), (117, 1057784), (126, 982228), (156, 793338), (168, 736671), (169, 732312), (182, 680004), (234, 528892), (252, 491114), (273, 453336), (312, 396669), (338, 366156), (364, 340002), (468, 264446), (504, 245557), (507, 244104), (546, 226668), (676, 183078), (728, 170001), (819, 151112), (936, 132223), (1014, 122052), (1092, 113334), (1183, 104616), (1352, 91539), (1453, 85176), (1521, 81368), (1638, 75556), (2028, 61026), (2184, 56667), (2366, 52308), (2906, 42588), (3042, 40684), (3276, 37778), (3549, 34872), (4056, 30513), (4359, 28392), (4732, 26154), (5812, 21294), (6084, 20342), (6552, 18889), (7098, 17436), (8718, 14196), (9464, 13077), (10171, 12168), (10647, 11624)]