1265872104

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{239}}^1$

素因数の和:405

約数の個数: 256

約数和(自身を含む): 4202496000

約数和(自身を除く): 2936623896

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 31, 36, 42, 54, 56, 62, 63, 72, 84, 93, 108, 113, 124, 126, 168, 186, 189, 216, 217, 226, 239, 248, 252, 279, 339, 372, 378, 434, 452, 478, 504, 558, 651, 678, 717, 744, 756, 791, 837, 868, 904, 956, 1017, 1116, 1302, 1356, 1434, 1512, 1582, 1673, 1674, 1736, 1912, 1953, 2034, 2151, 2232, 2373, 2604, 2712, 2868, 3051, 3164, 3346, 3348, 3503, 3906, 4068, 4302, 4746, 5019, 5208, 5736, 5859, 6102, 6328, 6453, 6692, 6696, 7006, 7119, 7409, 7812, 8136, 8604, 9492, 10038, 10509, 11718, 12204, 12906, 13384, 14012, 14238, 14818, 15057, 15624, 17208, 18984, 20076, 21018, 21357, 22227, 23436, 24408, 24521, 25812, 27007, 28024, 28476, 29636, 30114, 31527, 40152, 42036, 42714, 44454, 45171, 46872, 49042, 51624, 51863, 54014, 56952, 59272, 60228, 63054, 66681, 73563, 81021, 84072, 85428, 88908, 90342, 94581, 98084, 103726, 108028, 120456, 126108, 133362, 147126, 155589, 162042, 170856, 177816, 180684, 189049, 189162, 196168, 200043, 207452, 216056, 220689, 243063, 252216, 266724, 294252, 311178, 324084, 361368, 378098, 378324, 400086, 414904, 441378, 466767, 486126, 533448, 567147, 588504, 622356, 648168, 662067, 729189, 756196, 756648, 800172, 837217, 882756, 933534, 972252, 1134294, 1244712, 1324134, 1400301, 1458378, 1512392, 1600344, 1674434, 1701441, 1765512, 1867068, 1944504, 2268588, 2511651, 2648268, 2800602, 2916756, 3348868, 3402882, 3734136, 4537176, 5023302, 5104323, 5296536, 5601204, 5833512, 5860519, 6697736, 6805764, 7534953, 10046604, 10208646, 11202408, 11721038, 13611528, 15069906, 17581557, 20093208, 20417292, 22604859, 23442076, 30139812, 35163114, 40834584, 45209718, 46884152, 52744671, 60279624, 70326228, 90419436, 105489342, 140652456, 158234013, 180838872, 210978684, 316468026, 421957368, 632936052, 1265872104]

約数ペア:

[(1, 1265872104), (2, 632936052), (3, 421957368), (4, 316468026), (6, 210978684), (7, 180838872), (8, 158234013), (9, 140652456), (12, 105489342), (14, 90419436), (18, 70326228), (21, 60279624), (24, 52744671), (27, 46884152), (28, 45209718), (31, 40834584), (36, 35163114), (42, 30139812), (54, 23442076), (56, 22604859), (62, 20417292), (63, 20093208), (72, 17581557), (84, 15069906), (93, 13611528), (108, 11721038), (113, 11202408), (124, 10208646), (126, 10046604), (168, 7534953), (186, 6805764), (189, 6697736), (216, 5860519), (217, 5833512), (226, 5601204), (239, 5296536), (248, 5104323), (252, 5023302), (279, 4537176), (339, 3734136), (372, 3402882), (378, 3348868), (434, 2916756), (452, 2800602), (478, 2648268), (504, 2511651), (558, 2268588), (651, 1944504), (678, 1867068), (717, 1765512), (744, 1701441), (756, 1674434), (791, 1600344), (837, 1512392), (868, 1458378), (904, 1400301), (956, 1324134), (1017, 1244712), (1116, 1134294), (1302, 972252), (1356, 933534), (1434, 882756), (1512, 837217), (1582, 800172), (1673, 756648), (1674, 756196), (1736, 729189), (1912, 662067), (1953, 648168), (2034, 622356), (2151, 588504), (2232, 567147), (2373, 533448), (2604, 486126), (2712, 466767), (2868, 441378), (3051, 414904), (3164, 400086), (3346, 378324), (3348, 378098), (3503, 361368), (3906, 324084), (4068, 311178), (4302, 294252), (4746, 266724), (5019, 252216), (5208, 243063), (5736, 220689), (5859, 216056), (6102, 207452), (6328, 200043), (6453, 196168), (6692, 189162), (6696, 189049), (7006, 180684), (7119, 177816), (7409, 170856), (7812, 162042), (8136, 155589), (8604, 147126), (9492, 133362), (10038, 126108), (10509, 120456), (11718, 108028), (12204, 103726), (12906, 98084), (13384, 94581), (14012, 90342), (14238, 88908), (14818, 85428), (15057, 84072), (15624, 81021), (17208, 73563), (18984, 66681), (20076, 63054), (21018, 60228), (21357, 59272), (22227, 56952), (23436, 54014), (24408, 51863), (24521, 51624), (25812, 49042), (27007, 46872), (28024, 45171), (28476, 44454), (29636, 42714), (30114, 42036), (31527, 40152)]