2120128192

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11743}}^1$

素因数の和:11806

約数の個数: 112

約数和(自身を含む): 5345492992

約数和(自身を除く): 3225364800

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 31, 32, 52, 56, 62, 64, 91, 104, 112, 124, 182, 208, 217, 224, 248, 364, 403, 416, 434, 448, 496, 728, 806, 832, 868, 992, 1456, 1612, 1736, 1984, 2821, 2912, 3224, 3472, 5642, 5824, 6448, 6944, 11284, 11743, 12896, 13888, 22568, 23486, 25792, 45136, 46972, 82201, 90272, 93944, 152659, 164402, 180544, 187888, 305318, 328804, 364033, 375776, 610636, 657608, 728066, 751552, 1068613, 1221272, 1315216, 1456132, 2137226, 2442544, 2548231, 2630432, 2912264, 4274452, 4732429, 4885088, 5096462, 5260864, 5824528, 8548904, 9464858, 9770176, 10192924, 11649056, 17097808, 18929716, 20385848, 23298112, 33127003, 34195616, 37859432, 40771696, 66254006, 68391232, 75718864, 81543392, 132508012, 151437728, 163086784, 265016024, 302875456, 530032048, 1060064096, 2120128192]

約数ペア:

[(1, 2120128192), (2, 1060064096), (4, 530032048), (7, 302875456), (8, 265016024), (13, 163086784), (14, 151437728), (16, 132508012), (26, 81543392), (28, 75718864), (31, 68391232), (32, 66254006), (52, 40771696), (56, 37859432), (62, 34195616), (64, 33127003), (91, 23298112), (104, 20385848), (112, 18929716), (124, 17097808), (182, 11649056), (208, 10192924), (217, 9770176), (224, 9464858), (248, 8548904), (364, 5824528), (403, 5260864), (416, 5096462), (434, 4885088), (448, 4732429), (496, 4274452), (728, 2912264), (806, 2630432), (832, 2548231), (868, 2442544), (992, 2137226), (1456, 1456132), (1612, 1315216), (1736, 1221272), (1984, 1068613), (2821, 751552), (2912, 728066), (3224, 657608), (3472, 610636), (5642, 375776), (5824, 364033), (6448, 328804), (6944, 305318), (11284, 187888), (11743, 180544), (12896, 164402), (13888, 152659), (22568, 93944), (23486, 90272), (25792, 82201), (45136, 46972)]