1279837104

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{7919}}^1$

素因数の和:7987

約数の個数: 160

約数和(自身を含む): 4179732480

約数和(自身を除く): 2899895376

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 37, 39, 42, 48, 52, 56, 74, 78, 84, 91, 104, 111, 112, 148, 156, 168, 182, 208, 222, 259, 273, 296, 312, 336, 364, 444, 481, 518, 546, 592, 624, 728, 777, 888, 962, 1036, 1092, 1443, 1456, 1554, 1776, 1924, 2072, 2184, 2886, 3108, 3367, 3848, 4144, 4368, 5772, 6216, 6734, 7696, 7919, 10101, 11544, 12432, 13468, 15838, 20202, 23088, 23757, 26936, 31676, 40404, 47514, 53872, 55433, 63352, 80808, 95028, 102947, 110866, 126704, 161616, 166299, 190056, 205894, 221732, 293003, 308841, 332598, 380112, 411788, 443464, 586006, 617682, 665196, 720629, 823576, 879009, 886928, 1172012, 1235364, 1330392, 1441258, 1647152, 1758018, 2051021, 2161887, 2344024, 2470728, 2660784, 2882516, 3516036, 3809039, 4102042, 4323774, 4688048, 4941456, 5765032, 6153063, 7032072, 7618078, 8204084, 8647548, 11427117, 11530064, 12306126, 14064144, 15236156, 16408168, 17295096, 22854234, 24612252, 26663273, 30472312, 32816336, 34590192, 45708468, 49224504, 53326546, 60944624, 79989819, 91416936, 98449008, 106653092, 159979638, 182833872, 213306184, 319959276, 426612368, 639918552, 1279837104]

約数ペア:

[(1, 1279837104), (2, 639918552), (3, 426612368), (4, 319959276), (6, 213306184), (7, 182833872), (8, 159979638), (12, 106653092), (13, 98449008), (14, 91416936), (16, 79989819), (21, 60944624), (24, 53326546), (26, 49224504), (28, 45708468), (37, 34590192), (39, 32816336), (42, 30472312), (48, 26663273), (52, 24612252), (56, 22854234), (74, 17295096), (78, 16408168), (84, 15236156), (91, 14064144), (104, 12306126), (111, 11530064), (112, 11427117), (148, 8647548), (156, 8204084), (168, 7618078), (182, 7032072), (208, 6153063), (222, 5765032), (259, 4941456), (273, 4688048), (296, 4323774), (312, 4102042), (336, 3809039), (364, 3516036), (444, 2882516), (481, 2660784), (518, 2470728), (546, 2344024), (592, 2161887), (624, 2051021), (728, 1758018), (777, 1647152), (888, 1441258), (962, 1330392), (1036, 1235364), (1092, 1172012), (1443, 886928), (1456, 879009), (1554, 823576), (1776, 720629), (1924, 665196), (2072, 617682), (2184, 586006), (2886, 443464), (3108, 411788), (3367, 380112), (3848, 332598), (4144, 308841), (4368, 293003), (5772, 221732), (6216, 205894), (6734, 190056), (7696, 166299), (7919, 161616), (10101, 126704), (11544, 110866), (12432, 102947), (13468, 95028), (15838, 80808), (20202, 63352), (23088, 55433), (23757, 53872), (26936, 47514), (31676, 40404)]