977955888

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{3067}}^1$

素因数の和:3171

約数の個数: 160

約数和(自身を含む): 3153020416

約数和(自身を除く): 2175064528

約数列:

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

約数ペア:

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