19375378512

素因数分解:

$2^4\times 3^1\times 7^6\times {\mathrm{47}}^1\times {\mathrm{73}}^1$

素因数の和:173

約数の個数: 280

約数和(自身を含む): 60454571136

約数和(自身を除く): 41079192624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 47, 48, 49, 56, 73, 84, 94, 98, 112, 141, 146, 147, 168, 188, 196, 219, 282, 292, 294, 329, 336, 343, 376, 392, 438, 511, 564, 584, 588, 658, 686, 752, 784, 876, 987, 1022, 1029, 1128, 1168, 1176, 1316, 1372, 1533, 1752, 1974, 2044, 2058, 2256, 2303, 2352, 2401, 2632, 2744, 3066, 3431, 3504, 3577, 3948, 4088, 4116, 4606, 4802, 5264, 5488, 6132, 6862, 6909, 7154, 7203, 7896, 8176, 8232, 9212, 9604, 10293, 10731, 12264, 13724, 13818, 14308, 14406, 15792, 16121, 16464, 16807, 18424, 19208, 20586, 21462, 24017, 24528, 25039, 27448, 27636, 28616, 28812, 32242, 33614, 36848, 38416, 41172, 42924, 48034, 48363, 50078, 50421, 54896, 55272, 57232, 57624, 64484, 67228, 72051, 75117, 82344, 85848, 96068, 96726, 100156, 100842, 110544, 112847, 115248, 117649, 128968, 134456, 144102, 150234, 164688, 168119, 171696, 175273, 192136, 193452, 200312, 201684, 225694, 235298, 257936, 268912, 288204, 300468, 336238, 338541, 350546, 352947, 384272, 386904, 400624, 403368, 451388, 470596, 504357, 525819, 576408, 600936, 672476, 677082, 701092, 705894, 773808, 789929, 806736, 902776, 941192, 1008714, 1051638, 1152816, 1176833, 1201872, 1226911, 1344952, 1354164, 1402184, 1411788, 1579858, 1805552, 1882384, 2017428, 2103276, 2353666, 2369787, 2453822, 2689904, 2708328, 2804368, 2823576, 3159716, 3530499, 3680733, 4034856, 4206552, 4707332, 4739574, 4907644, 5416656, 5529503, 5647152, 6319432, 7060998, 7361466, 8069712, 8237831, 8413104, 8588377, 9414664, 9479148, 9815288, 11059006, 12638864, 14121996, 14722932, 16475662, 16588509, 17176754, 18829328, 18958296, 19630576, 22118012, 24713493, 25765131, 28243992, 29445864, 32951324, 33177018, 34353508, 37916592, 44236024, 49426986, 51530262, 56487984, 57664817, 58891728, 65902648, 66354036, 68707016, 88472048, 98853972, 103060524, 115329634, 131805296, 132708072, 137414032, 172994451, 197707944, 206121048, 230659268, 265416144, 345988902, 395415888, 403653719, 412242096, 461318536, 691977804, 807307438, 922637072, 1210961157, 1383955608, 1614614876, 2421922314, 2767911216, 3229229752, 4843844628, 6458459504, 9687689256, 19375378512]

約数ペア:

[(1, 19375378512), (2, 9687689256), (3, 6458459504), (4, 4843844628), (6, 3229229752), (7, 2767911216), (8, 2421922314), (12, 1614614876), (14, 1383955608), (16, 1210961157), (21, 922637072), (24, 807307438), (28, 691977804), (42, 461318536), (47, 412242096), (48, 403653719), (49, 395415888), (56, 345988902), (73, 265416144), (84, 230659268), (94, 206121048), (98, 197707944), (112, 172994451), (141, 137414032), (146, 132708072), (147, 131805296), (168, 115329634), (188, 103060524), (196, 98853972), (219, 88472048), (282, 68707016), (292, 66354036), (294, 65902648), (329, 58891728), (336, 57664817), (343, 56487984), (376, 51530262), (392, 49426986), (438, 44236024), (511, 37916592), (564, 34353508), (584, 33177018), (588, 32951324), (658, 29445864), (686, 28243992), (752, 25765131), (784, 24713493), (876, 22118012), (987, 19630576), (1022, 18958296), (1029, 18829328), (1128, 17176754), (1168, 16588509), (1176, 16475662), (1316, 14722932), (1372, 14121996), (1533, 12638864), (1752, 11059006), (1974, 9815288), (2044, 9479148), (2058, 9414664), (2256, 8588377), (2303, 8413104), (2352, 8237831), (2401, 8069712), (2632, 7361466), (2744, 7060998), (3066, 6319432), (3431, 5647152), (3504, 5529503), (3577, 5416656), (3948, 4907644), (4088, 4739574), (4116, 4707332), (4606, 4206552), (4802, 4034856), (5264, 3680733), (5488, 3530499), (6132, 3159716), (6862, 2823576), (6909, 2804368), (7154, 2708328), (7203, 2689904), (7896, 2453822), (8176, 2369787), (8232, 2353666), (9212, 2103276), (9604, 2017428), (10293, 1882384), (10731, 1805552), (12264, 1579858), (13724, 1411788), (13818, 1402184), (14308, 1354164), (14406, 1344952), (15792, 1226911), (16121, 1201872), (16464, 1176833), (16807, 1152816), (18424, 1051638), (19208, 1008714), (20586, 941192), (21462, 902776), (24017, 806736), (24528, 789929), (25039, 773808), (27448, 705894), (27636, 701092), (28616, 677082), (28812, 672476), (32242, 600936), (33614, 576408), (36848, 525819), (38416, 504357), (41172, 470596), (42924, 451388), (48034, 403368), (48363, 400624), (50078, 386904), (50421, 384272), (54896, 352947), (55272, 350546), (57232, 338541), (57624, 336238), (64484, 300468), (67228, 288204), (72051, 268912), (75117, 257936), (82344, 235298), (85848, 225694), (96068, 201684), (96726, 200312), (100156, 193452), (100842, 192136), (110544, 175273), (112847, 171696), (115248, 168119), (117649, 164688), (128968, 150234), (134456, 144102)]