1302172416

素因数分解:

$2^8\times 3^3\times {\mathrm{23}}^1\times {\mathrm{8191}}^1$

素因数の和:8239

約数の個数: 144

約数和(自身を含む): 4018667520

約数和(自身を除く): 2716495104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 32, 36, 46, 48, 54, 64, 69, 72, 92, 96, 108, 128, 138, 144, 184, 192, 207, 216, 256, 276, 288, 368, 384, 414, 432, 552, 576, 621, 736, 768, 828, 864, 1104, 1152, 1242, 1472, 1656, 1728, 2208, 2304, 2484, 2944, 3312, 3456, 4416, 4968, 5888, 6624, 6912, 8191, 8832, 9936, 13248, 16382, 17664, 19872, 24573, 26496, 32764, 39744, 49146, 52992, 65528, 73719, 79488, 98292, 131056, 147438, 158976, 188393, 196584, 221157, 262112, 294876, 376786, 393168, 442314, 524224, 565179, 589752, 753572, 786336, 884628, 1048448, 1130358, 1179504, 1507144, 1572672, 1695537, 1769256, 2096896, 2260716, 2359008, 3014288, 3145344, 3391074, 3538512, 4521432, 4718016, 5086611, 6028576, 6290688, 6782148, 7077024, 9042864, 9436032, 10173222, 12057152, 13564296, 14154048, 18085728, 18872064, 20346444, 24114304, 27128592, 28308096, 36171456, 40692888, 48228608, 54257184, 56616192, 72342912, 81385776, 108514368, 144685824, 162771552, 217028736, 325543104, 434057472, 651086208, 1302172416]

約数ペア:

[(1, 1302172416), (2, 651086208), (3, 434057472), (4, 325543104), (6, 217028736), (8, 162771552), (9, 144685824), (12, 108514368), (16, 81385776), (18, 72342912), (23, 56616192), (24, 54257184), (27, 48228608), (32, 40692888), (36, 36171456), (46, 28308096), (48, 27128592), (54, 24114304), (64, 20346444), (69, 18872064), (72, 18085728), (92, 14154048), (96, 13564296), (108, 12057152), (128, 10173222), (138, 9436032), (144, 9042864), (184, 7077024), (192, 6782148), (207, 6290688), (216, 6028576), (256, 5086611), (276, 4718016), (288, 4521432), (368, 3538512), (384, 3391074), (414, 3145344), (432, 3014288), (552, 2359008), (576, 2260716), (621, 2096896), (736, 1769256), (768, 1695537), (828, 1572672), (864, 1507144), (1104, 1179504), (1152, 1130358), (1242, 1048448), (1472, 884628), (1656, 786336), (1728, 753572), (2208, 589752), (2304, 565179), (2484, 524224), (2944, 442314), (3312, 393168), (3456, 376786), (4416, 294876), (4968, 262112), (5888, 221157), (6624, 196584), (6912, 188393), (8191, 158976), (8832, 147438), (9936, 131056), (13248, 98292), (16382, 79488), (17664, 73719), (19872, 65528), (24573, 52992), (26496, 49146), (32764, 39744)]