121405237776

素因数分解:

$2^4\times 3^5\times {\mathrm{2687}}^1\times {\mathrm{11621}}^1$

素因数の和:14331

約数の個数: 120

約数和(自身を含む): 352511437824

約数和(自身を除く): 231106200048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 81, 108, 144, 162, 216, 243, 324, 432, 486, 648, 972, 1296, 1944, 2687, 3888, 5374, 8061, 10748, 11621, 16122, 21496, 23242, 24183, 32244, 34863, 42992, 46484, 48366, 64488, 69726, 72549, 92968, 96732, 104589, 128976, 139452, 145098, 185936, 193464, 209178, 217647, 278904, 290196, 313767, 386928, 418356, 435294, 557808, 580392, 627534, 652941, 836712, 870588, 941301, 1160784, 1255068, 1305882, 1673424, 1741176, 1882602, 2510136, 2611764, 2823903, 3482352, 3765204, 5020272, 5223528, 5647806, 7530408, 10447056, 11295612, 15060816, 22591224, 31225627, 45182448, 62451254, 93676881, 124902508, 187353762, 249805016, 281030643, 374707524, 499610032, 562061286, 749415048, 843091929, 1124122572, 1498830096, 1686183858, 2248245144, 2529275787, 3372367716, 4496490288, 5058551574, 6744735432, 7587827361, 10117103148, 13489470864, 15175654722, 20234206296, 30351309444, 40468412592, 60702618888, 121405237776]

約数ペア:

[(1, 121405237776), (2, 60702618888), (3, 40468412592), (4, 30351309444), (6, 20234206296), (8, 15175654722), (9, 13489470864), (12, 10117103148), (16, 7587827361), (18, 6744735432), (24, 5058551574), (27, 4496490288), (36, 3372367716), (48, 2529275787), (54, 2248245144), (72, 1686183858), (81, 1498830096), (108, 1124122572), (144, 843091929), (162, 749415048), (216, 562061286), (243, 499610032), (324, 374707524), (432, 281030643), (486, 249805016), (648, 187353762), (972, 124902508), (1296, 93676881), (1944, 62451254), (2687, 45182448), (3888, 31225627), (5374, 22591224), (8061, 15060816), (10748, 11295612), (11621, 10447056), (16122, 7530408), (21496, 5647806), (23242, 5223528), (24183, 5020272), (32244, 3765204), (34863, 3482352), (42992, 2823903), (46484, 2611764), (48366, 2510136), (64488, 1882602), (69726, 1741176), (72549, 1673424), (92968, 1305882), (96732, 1255068), (104589, 1160784), (128976, 941301), (139452, 870588), (145098, 836712), (185936, 652941), (193464, 627534), (209178, 580392), (217647, 557808), (278904, 435294), (290196, 418356), (313767, 386928)]