4445658672

素因数分解:

$2^4\times 3^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{20771}}^1$

素因数の和:20816

約数の個数: 160

約数和(自身を含む): 14424076800

約数和(自身を除く): 9978418128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 49, 52, 56, 78, 84, 91, 98, 104, 112, 147, 156, 168, 182, 196, 208, 273, 294, 312, 336, 343, 364, 392, 546, 588, 624, 637, 686, 728, 784, 1029, 1092, 1176, 1274, 1372, 1456, 1911, 2058, 2184, 2352, 2548, 2744, 3822, 4116, 4368, 4459, 5096, 5488, 7644, 8232, 8918, 10192, 13377, 15288, 16464, 17836, 20771, 26754, 30576, 35672, 41542, 53508, 62313, 71344, 83084, 107016, 124626, 145397, 166168, 214032, 249252, 270023, 290794, 332336, 436191, 498504, 540046, 581588, 810069, 872382, 997008, 1017779, 1080092, 1163176, 1620138, 1744764, 1890161, 2035558, 2160184, 2326352, 3053337, 3240276, 3489528, 3780322, 4071116, 4320368, 5670483, 6106674, 6480552, 6979056, 7124453, 7560644, 8142232, 11340966, 12213348, 12961104, 13231127, 14248906, 15121288, 16284464, 21373359, 22681932, 24426696, 26462254, 28497812, 30242576, 39693381, 42746718, 45363864, 48853392, 52924508, 56995624, 79386762, 85493436, 90727728, 92617889, 105849016, 113991248, 158773524, 170986872, 185235778, 211698032, 277853667, 317547048, 341973744, 370471556, 555707334, 635094096, 740943112, 1111414668, 1481886224, 2222829336, 4445658672]

約数ペア:

[(1, 4445658672), (2, 2222829336), (3, 1481886224), (4, 1111414668), (6, 740943112), (7, 635094096), (8, 555707334), (12, 370471556), (13, 341973744), (14, 317547048), (16, 277853667), (21, 211698032), (24, 185235778), (26, 170986872), (28, 158773524), (39, 113991248), (42, 105849016), (48, 92617889), (49, 90727728), (52, 85493436), (56, 79386762), (78, 56995624), (84, 52924508), (91, 48853392), (98, 45363864), (104, 42746718), (112, 39693381), (147, 30242576), (156, 28497812), (168, 26462254), (182, 24426696), (196, 22681932), (208, 21373359), (273, 16284464), (294, 15121288), (312, 14248906), (336, 13231127), (343, 12961104), (364, 12213348), (392, 11340966), (546, 8142232), (588, 7560644), (624, 7124453), (637, 6979056), (686, 6480552), (728, 6106674), (784, 5670483), (1029, 4320368), (1092, 4071116), (1176, 3780322), (1274, 3489528), (1372, 3240276), (1456, 3053337), (1911, 2326352), (2058, 2160184), (2184, 2035558), (2352, 1890161), (2548, 1744764), (2744, 1620138), (3822, 1163176), (4116, 1080092), (4368, 1017779), (4459, 997008), (5096, 872382), (5488, 810069), (7644, 581588), (8232, 540046), (8918, 498504), (10192, 436191), (13377, 332336), (15288, 290794), (16464, 270023), (17836, 249252), (20771, 214032), (26754, 166168), (30576, 145397), (35672, 124626), (41542, 107016), (53508, 83084), (62313, 71344)]