1867918416

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61091}}^1$

素因数の和:61129

約数の個数: 120

約数和(自身を含む): 6045175584

約数和(自身を除く): 4177257168

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, 364, 392, 546, 588, 624, 637, 728, 784, 1092, 1176, 1274, 1456, 1911, 2184, 2352, 2548, 3822, 4368, 5096, 7644, 10192, 15288, 30576, 61091, 122182, 183273, 244364, 366546, 427637, 488728, 733092, 794183, 855274, 977456, 1282911, 1466184, 1588366, 1710548, 2382549, 2565822, 2932368, 2993459, 3176732, 3421096, 4765098, 5131644, 5559281, 5986918, 6353464, 6842192, 8980377, 9530196, 10263288, 11118562, 11973836, 12706928, 16677843, 17960754, 19060392, 20526576, 22237124, 23947672, 33355686, 35921508, 38120784, 38914967, 44474248, 47895344, 66711372, 71843016, 77829934, 88948496, 116744901, 133422744, 143686032, 155659868, 233489802, 266845488, 311319736, 466979604, 622639472, 933959208, 1867918416]

約数ペア:

[(1, 1867918416), (2, 933959208), (3, 622639472), (4, 466979604), (6, 311319736), (7, 266845488), (8, 233489802), (12, 155659868), (13, 143686032), (14, 133422744), (16, 116744901), (21, 88948496), (24, 77829934), (26, 71843016), (28, 66711372), (39, 47895344), (42, 44474248), (48, 38914967), (49, 38120784), (52, 35921508), (56, 33355686), (78, 23947672), (84, 22237124), (91, 20526576), (98, 19060392), (104, 17960754), (112, 16677843), (147, 12706928), (156, 11973836), (168, 11118562), (182, 10263288), (196, 9530196), (208, 8980377), (273, 6842192), (294, 6353464), (312, 5986918), (336, 5559281), (364, 5131644), (392, 4765098), (546, 3421096), (588, 3176732), (624, 2993459), (637, 2932368), (728, 2565822), (784, 2382549), (1092, 1710548), (1176, 1588366), (1274, 1466184), (1456, 1282911), (1911, 977456), (2184, 855274), (2352, 794183), (2548, 733092), (3822, 488728), (4368, 427637), (5096, 366546), (7644, 244364), (10192, 183273), (15288, 122182), (30576, 61091)]