1955911776

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3067}}^1$

素因数の和:3173

約数の個数: 192

約数和(自身を含む): 6407751168

約数和(自身を除く): 4451839392

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 52, 56, 73, 78, 84, 91, 96, 104, 112, 146, 156, 168, 182, 208, 219, 224, 273, 292, 312, 336, 364, 416, 438, 511, 546, 584, 624, 672, 728, 876, 949, 1022, 1092, 1168, 1248, 1456, 1533, 1752, 1898, 2044, 2184, 2336, 2847, 2912, 3066, 3067, 3504, 3796, 4088, 4368, 5694, 6132, 6134, 6643, 7008, 7592, 8176, 8736, 9201, 11388, 12264, 12268, 13286, 15184, 16352, 18402, 19929, 21469, 22776, 24528, 24536, 26572, 30368, 36804, 39858, 39871, 42938, 45552, 49056, 49072, 53144, 64407, 73608, 79716, 79742, 85876, 91104, 98144, 106288, 119613, 128814, 147216, 159432, 159484, 171752, 212576, 223891, 239226, 257628, 279097, 294432, 318864, 318968, 343504, 447782, 478452, 515256, 558194, 637728, 637936, 671673, 687008, 837291, 895564, 956904, 1030512, 1116388, 1275872, 1343346, 1567237, 1674582, 1791128, 1913808, 2061024, 2232776, 2686692, 2910583, 3134474, 3349164, 3582256, 3827616, 4465552, 4701711, 5373384, 5821166, 6268948, 6698328, 7164512, 8731749, 8931104, 9403422, 10746768, 11642332, 12537896, 13396656, 17463498, 18806844, 20374081, 21493536, 23284664, 25075792, 26793312, 34926996, 37613688, 40748162, 46569328, 50151584, 61122243, 69853992, 75227376, 81496324, 93138656, 122244486, 139707984, 150454752, 162992648, 244488972, 279415968, 325985296, 488977944, 651970592, 977955888, 1955911776]

約数ペア:

[(1, 1955911776), (2, 977955888), (3, 651970592), (4, 488977944), (6, 325985296), (7, 279415968), (8, 244488972), (12, 162992648), (13, 150454752), (14, 139707984), (16, 122244486), (21, 93138656), (24, 81496324), (26, 75227376), (28, 69853992), (32, 61122243), (39, 50151584), (42, 46569328), (48, 40748162), (52, 37613688), (56, 34926996), (73, 26793312), (78, 25075792), (84, 23284664), (91, 21493536), (96, 20374081), (104, 18806844), (112, 17463498), (146, 13396656), (156, 12537896), (168, 11642332), (182, 10746768), (208, 9403422), (219, 8931104), (224, 8731749), (273, 7164512), (292, 6698328), (312, 6268948), (336, 5821166), (364, 5373384), (416, 4701711), (438, 4465552), (511, 3827616), (546, 3582256), (584, 3349164), (624, 3134474), (672, 2910583), (728, 2686692), (876, 2232776), (949, 2061024), (1022, 1913808), (1092, 1791128), (1168, 1674582), (1248, 1567237), (1456, 1343346), (1533, 1275872), (1752, 1116388), (1898, 1030512), (2044, 956904), (2184, 895564), (2336, 837291), (2847, 687008), (2912, 671673), (3066, 637936), (3067, 637728), (3504, 558194), (3796, 515256), (4088, 478452), (4368, 447782), (5694, 343504), (6132, 318968), (6134, 318864), (6643, 294432), (7008, 279097), (7592, 257628), (8176, 239226), (8736, 223891), (9201, 212576), (11388, 171752), (12264, 159484), (12268, 159432), (13286, 147216), (15184, 128814), (16352, 119613), (18402, 106288), (19929, 98144), (21469, 91104), (22776, 85876), (24528, 79742), (24536, 79716), (26572, 73608), (30368, 64407), (36804, 53144), (39858, 49072), (39871, 49056), (42938, 45552)]