1927731792

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{4253}}^1$

素因数の和:4361

約数の個数: 160

約数和(自身を含む): 6076753920

約数和(自身を除く): 4149022128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 71, 76, 84, 112, 114, 133, 142, 152, 168, 213, 228, 266, 284, 304, 336, 399, 426, 456, 497, 532, 568, 798, 852, 912, 994, 1064, 1136, 1349, 1491, 1596, 1704, 1988, 2128, 2698, 2982, 3192, 3408, 3976, 4047, 4253, 5396, 5964, 6384, 7952, 8094, 8506, 9443, 10792, 11928, 12759, 16188, 17012, 18886, 21584, 23856, 25518, 28329, 29771, 32376, 34024, 37772, 51036, 56658, 59542, 64752, 68048, 75544, 80807, 89313, 102072, 113316, 119084, 151088, 161614, 178626, 204144, 226632, 238168, 242421, 301963, 323228, 357252, 453264, 476336, 484842, 565649, 603926, 646456, 714504, 905889, 969684, 1131298, 1207852, 1292912, 1429008, 1696947, 1811778, 1939368, 2113741, 2262596, 2415704, 3393894, 3623556, 3878736, 4227482, 4525192, 4831408, 5737297, 6341223, 6787788, 7247112, 8454964, 9050384, 11474594, 12682446, 13575576, 14494224, 16909928, 17211891, 22949188, 25364892, 27151152, 33819856, 34423782, 40161079, 45898376, 50729784, 68847564, 80322158, 91796752, 101459568, 120483237, 137695128, 160644316, 240966474, 275390256, 321288632, 481932948, 642577264, 963865896, 1927731792]

約数ペア:

[(1, 1927731792), (2, 963865896), (3, 642577264), (4, 481932948), (6, 321288632), (7, 275390256), (8, 240966474), (12, 160644316), (14, 137695128), (16, 120483237), (19, 101459568), (21, 91796752), (24, 80322158), (28, 68847564), (38, 50729784), (42, 45898376), (48, 40161079), (56, 34423782), (57, 33819856), (71, 27151152), (76, 25364892), (84, 22949188), (112, 17211891), (114, 16909928), (133, 14494224), (142, 13575576), (152, 12682446), (168, 11474594), (213, 9050384), (228, 8454964), (266, 7247112), (284, 6787788), (304, 6341223), (336, 5737297), (399, 4831408), (426, 4525192), (456, 4227482), (497, 3878736), (532, 3623556), (568, 3393894), (798, 2415704), (852, 2262596), (912, 2113741), (994, 1939368), (1064, 1811778), (1136, 1696947), (1349, 1429008), (1491, 1292912), (1596, 1207852), (1704, 1131298), (1988, 969684), (2128, 905889), (2698, 714504), (2982, 646456), (3192, 603926), (3408, 565649), (3976, 484842), (4047, 476336), (4253, 453264), (5396, 357252), (5964, 323228), (6384, 301963), (7952, 242421), (8094, 238168), (8506, 226632), (9443, 204144), (10792, 178626), (11928, 161614), (12759, 151088), (16188, 119084), (17012, 113316), (18886, 102072), (21584, 89313), (23856, 80807), (25518, 75544), (28329, 68048), (29771, 64752), (32376, 59542), (34024, 56658), (37772, 51036)]