723820104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{239}}^1\times {\mathrm{2003}}^1$

素因数の和:2264

約数の個数: 128

約数和(自身を含む): 2308608000

約数和(自身を除く): 1584787896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 84, 108, 126, 168, 189, 216, 239, 252, 378, 478, 504, 717, 756, 956, 1434, 1512, 1673, 1912, 2003, 2151, 2868, 3346, 4006, 4302, 5019, 5736, 6009, 6453, 6692, 8012, 8604, 10038, 12018, 12906, 13384, 14021, 15057, 16024, 17208, 18027, 20076, 24036, 25812, 28042, 30114, 36054, 40152, 42063, 45171, 48072, 51624, 54081, 56084, 60228, 72108, 84126, 90342, 108162, 112168, 120456, 126189, 144216, 168252, 180684, 216324, 252378, 336504, 361368, 378567, 432648, 478717, 504756, 757134, 957434, 1009512, 1436151, 1514268, 1914868, 2872302, 3028536, 3351019, 3829736, 4308453, 5744604, 6702038, 8616906, 10053057, 11489208, 12925359, 13404076, 17233812, 20106114, 25850718, 26808152, 30159171, 34467624, 40212228, 51701436, 60318342, 80424456, 90477513, 103402872, 120636684, 180955026, 241273368, 361910052, 723820104]

約数ペア:

[(1, 723820104), (2, 361910052), (3, 241273368), (4, 180955026), (6, 120636684), (7, 103402872), (8, 90477513), (9, 80424456), (12, 60318342), (14, 51701436), (18, 40212228), (21, 34467624), (24, 30159171), (27, 26808152), (28, 25850718), (36, 20106114), (42, 17233812), (54, 13404076), (56, 12925359), (63, 11489208), (72, 10053057), (84, 8616906), (108, 6702038), (126, 5744604), (168, 4308453), (189, 3829736), (216, 3351019), (239, 3028536), (252, 2872302), (378, 1914868), (478, 1514268), (504, 1436151), (717, 1009512), (756, 957434), (956, 757134), (1434, 504756), (1512, 478717), (1673, 432648), (1912, 378567), (2003, 361368), (2151, 336504), (2868, 252378), (3346, 216324), (4006, 180684), (4302, 168252), (5019, 144216), (5736, 126189), (6009, 120456), (6453, 112168), (6692, 108162), (8012, 90342), (8604, 84126), (10038, 72108), (12018, 60228), (12906, 56084), (13384, 54081), (14021, 51624), (15057, 48072), (16024, 45171), (17208, 42063), (18027, 40152), (20076, 36054), (24036, 30114), (25812, 28042)]