1489016928

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1017

約数の個数: 192

約数和(自身を含む): 4741632000

約数和(自身を除く): 3252615072

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 32, 38, 42, 48, 56, 57, 76, 84, 96, 112, 114, 133, 139, 152, 168, 224, 228, 266, 278, 304, 336, 399, 417, 456, 532, 556, 608, 672, 798, 834, 839, 912, 973, 1064, 1112, 1596, 1668, 1678, 1824, 1946, 2128, 2224, 2517, 2641, 2919, 3192, 3336, 3356, 3892, 4256, 4448, 5034, 5282, 5838, 5873, 6384, 6672, 6712, 7784, 7923, 10068, 10564, 11676, 11746, 12768, 13344, 13424, 15568, 15846, 15941, 17619, 18487, 20136, 21128, 23352, 23492, 26848, 31136, 31692, 31882, 35238, 36974, 40272, 42256, 46704, 46984, 47823, 55461, 63384, 63764, 70476, 73948, 80544, 84512, 93408, 93968, 95646, 110922, 111587, 116621, 126768, 127528, 140952, 147896, 187936, 191292, 221844, 223174, 233242, 253536, 255056, 281904, 295792, 334761, 349863, 382584, 443688, 446348, 466484, 510112, 563808, 591584, 669522, 699726, 765168, 816347, 887376, 892696, 932968, 1339044, 1399452, 1530336, 1632694, 1774752, 1785392, 1865936, 2215799, 2449041, 2678088, 2798904, 3265388, 3570784, 3731872, 4431598, 4898082, 5356176, 5597808, 6530776, 6647397, 8863196, 9796164, 10712352, 11195616, 13061552, 13294794, 15510593, 17726392, 19592328, 26123104, 26589588, 31021186, 35452784, 39184656, 46531779, 53179176, 62042372, 70905568, 78369312, 93063558, 106358352, 124084744, 186127116, 212716704, 248169488, 372254232, 496338976, 744508464, 1489016928]

約数ペア:

[(1, 1489016928), (2, 744508464), (3, 496338976), (4, 372254232), (6, 248169488), (7, 212716704), (8, 186127116), (12, 124084744), (14, 106358352), (16, 93063558), (19, 78369312), (21, 70905568), (24, 62042372), (28, 53179176), (32, 46531779), (38, 39184656), (42, 35452784), (48, 31021186), (56, 26589588), (57, 26123104), (76, 19592328), (84, 17726392), (96, 15510593), (112, 13294794), (114, 13061552), (133, 11195616), (139, 10712352), (152, 9796164), (168, 8863196), (224, 6647397), (228, 6530776), (266, 5597808), (278, 5356176), (304, 4898082), (336, 4431598), (399, 3731872), (417, 3570784), (456, 3265388), (532, 2798904), (556, 2678088), (608, 2449041), (672, 2215799), (798, 1865936), (834, 1785392), (839, 1774752), (912, 1632694), (973, 1530336), (1064, 1399452), (1112, 1339044), (1596, 932968), (1668, 892696), (1678, 887376), (1824, 816347), (1946, 765168), (2128, 699726), (2224, 669522), (2517, 591584), (2641, 563808), (2919, 510112), (3192, 466484), (3336, 446348), (3356, 443688), (3892, 382584), (4256, 349863), (4448, 334761), (5034, 295792), (5282, 281904), (5838, 255056), (5873, 253536), (6384, 233242), (6672, 223174), (6712, 221844), (7784, 191292), (7923, 187936), (10068, 147896), (10564, 140952), (11676, 127528), (11746, 126768), (12768, 116621), (13344, 111587), (13424, 110922), (15568, 95646), (15846, 93968), (15941, 93408), (17619, 84512), (18487, 80544), (20136, 73948), (21128, 70476), (23352, 63764), (23492, 63384), (26848, 55461), (31136, 47823), (31692, 46984), (31882, 46704), (35238, 42256), (36974, 40272)]