3020476816

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{211}}^1$

素因数の和:314

約数の個数: 180

約数和(自身を含む): 7439635440

約数和(自身を除く): 4419158624

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 38, 49, 56, 62, 76, 98, 112, 124, 133, 152, 196, 211, 217, 248, 266, 304, 392, 422, 434, 496, 532, 589, 784, 844, 868, 931, 961, 1064, 1178, 1477, 1519, 1688, 1736, 1862, 1922, 2128, 2356, 2954, 3038, 3376, 3472, 3724, 3844, 4009, 4123, 4712, 5908, 6076, 6541, 6727, 7448, 7688, 8018, 8246, 9424, 10339, 11816, 12152, 13082, 13454, 14896, 15376, 16036, 16492, 18259, 20678, 23632, 24304, 26164, 26908, 28063, 28861, 32072, 32984, 36518, 41356, 45787, 47089, 52328, 53816, 56126, 57722, 64144, 65968, 73036, 82712, 91574, 94178, 104656, 107632, 112252, 115444, 124279, 127813, 146072, 165424, 183148, 188356, 196441, 202771, 224504, 230888, 248558, 255626, 292144, 320509, 366296, 376712, 392882, 405542, 449008, 461776, 497116, 511252, 641018, 732592, 753424, 785764, 811084, 869953, 894691, 994232, 1022504, 1282036, 1419397, 1571528, 1622168, 1739906, 1789382, 1988464, 2045008, 2564072, 2838794, 3143056, 3244336, 3479812, 3578764, 3852649, 5128144, 5677588, 6089671, 6959624, 7157528, 7705298, 9935779, 11355176, 12179342, 13919248, 14315056, 15410596, 19871558, 22710352, 24358684, 26968543, 30821192, 39743116, 48717368, 53937086, 61642384, 79486232, 97434736, 107874172, 158972464, 188779801, 215748344, 377559602, 431496688, 755119204, 1510238408, 3020476816]

約数ペア:

[(1, 3020476816), (2, 1510238408), (4, 755119204), (7, 431496688), (8, 377559602), (14, 215748344), (16, 188779801), (19, 158972464), (28, 107874172), (31, 97434736), (38, 79486232), (49, 61642384), (56, 53937086), (62, 48717368), (76, 39743116), (98, 30821192), (112, 26968543), (124, 24358684), (133, 22710352), (152, 19871558), (196, 15410596), (211, 14315056), (217, 13919248), (248, 12179342), (266, 11355176), (304, 9935779), (392, 7705298), (422, 7157528), (434, 6959624), (496, 6089671), (532, 5677588), (589, 5128144), (784, 3852649), (844, 3578764), (868, 3479812), (931, 3244336), (961, 3143056), (1064, 2838794), (1178, 2564072), (1477, 2045008), (1519, 1988464), (1688, 1789382), (1736, 1739906), (1862, 1622168), (1922, 1571528), (2128, 1419397), (2356, 1282036), (2954, 1022504), (3038, 994232), (3376, 894691), (3472, 869953), (3724, 811084), (3844, 785764), (4009, 753424), (4123, 732592), (4712, 641018), (5908, 511252), (6076, 497116), (6541, 461776), (6727, 449008), (7448, 405542), (7688, 392882), (8018, 376712), (8246, 366296), (9424, 320509), (10339, 292144), (11816, 255626), (12152, 248558), (13082, 230888), (13454, 224504), (14896, 202771), (15376, 196441), (16036, 188356), (16492, 183148), (18259, 165424), (20678, 146072), (23632, 127813), (24304, 124279), (26164, 115444), (26908, 112252), (28063, 107632), (28861, 104656), (32072, 94178), (32984, 91574), (36518, 82712), (41356, 73036), (45787, 65968), (47089, 64144), (52328, 57722), (53816, 56126)]