745151424

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1$

素因数の和:247

約数の個数: 224

約数和(自身を含む): 2212116480

約数和(自身を除く): 1466965056

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 23, 24, 32, 38, 46, 48, 57, 64, 69, 76, 83, 92, 96, 107, 114, 138, 152, 166, 184, 192, 214, 228, 249, 276, 304, 321, 332, 368, 428, 437, 456, 498, 552, 608, 642, 664, 736, 856, 874, 912, 996, 1104, 1216, 1284, 1311, 1328, 1472, 1577, 1712, 1748, 1824, 1909, 1992, 2033, 2208, 2461, 2568, 2622, 2656, 3154, 3424, 3496, 3648, 3818, 3984, 4066, 4416, 4731, 4922, 5136, 5244, 5312, 5727, 6099, 6308, 6848, 6992, 7383, 7636, 7968, 8132, 8881, 9462, 9844, 10272, 10488, 11454, 12198, 12616, 13984, 14766, 15272, 15936, 16264, 17762, 18924, 19688, 20544, 20976, 22908, 24396, 25232, 26643, 27968, 29532, 30544, 32528, 35524, 36271, 37848, 39376, 41952, 45816, 46759, 48792, 50464, 53286, 59064, 61088, 65056, 71048, 72542, 75696, 78752, 83904, 91632, 93518, 97584, 100928, 106572, 108813, 118128, 122176, 130112, 140277, 142096, 145084, 151392, 157504, 168739, 183264, 187036, 195168, 204263, 213144, 217626, 236256, 280554, 284192, 290168, 302784, 337478, 366528, 374072, 390336, 408526, 426288, 435252, 472512, 506217, 561108, 568384, 580336, 612789, 674956, 748144, 817052, 852576, 870504, 1012434, 1122216, 1160672, 1225578, 1349912, 1496288, 1634104, 1705152, 1741008, 2024868, 2244432, 2321344, 2451156, 2699824, 2992576, 3268208, 3482016, 3880997, 4049736, 4488864, 4902312, 5399648, 6536416, 6964032, 7761994, 8099472, 8977728, 9804624, 10799296, 11642991, 13072832, 15523988, 16198944, 19609248, 23285982, 31047976, 32397888, 39218496, 46571964, 62095952, 93143928, 124191904, 186287856, 248383808, 372575712, 745151424]

約数ペア:

[(1, 745151424), (2, 372575712), (3, 248383808), (4, 186287856), (6, 124191904), (8, 93143928), (12, 62095952), (16, 46571964), (19, 39218496), (23, 32397888), (24, 31047976), (32, 23285982), (38, 19609248), (46, 16198944), (48, 15523988), (57, 13072832), (64, 11642991), (69, 10799296), (76, 9804624), (83, 8977728), (92, 8099472), (96, 7761994), (107, 6964032), (114, 6536416), (138, 5399648), (152, 4902312), (166, 4488864), (184, 4049736), (192, 3880997), (214, 3482016), (228, 3268208), (249, 2992576), (276, 2699824), (304, 2451156), (321, 2321344), (332, 2244432), (368, 2024868), (428, 1741008), (437, 1705152), (456, 1634104), (498, 1496288), (552, 1349912), (608, 1225578), (642, 1160672), (664, 1122216), (736, 1012434), (856, 870504), (874, 852576), (912, 817052), (996, 748144), (1104, 674956), (1216, 612789), (1284, 580336), (1311, 568384), (1328, 561108), (1472, 506217), (1577, 472512), (1712, 435252), (1748, 426288), (1824, 408526), (1909, 390336), (1992, 374072), (2033, 366528), (2208, 337478), (2461, 302784), (2568, 290168), (2622, 284192), (2656, 280554), (3154, 236256), (3424, 217626), (3496, 213144), (3648, 204263), (3818, 195168), (3984, 187036), (4066, 183264), (4416, 168739), (4731, 157504), (4922, 151392), (5136, 145084), (5244, 142096), (5312, 140277), (5727, 130112), (6099, 122176), (6308, 118128), (6848, 108813), (6992, 106572), (7383, 100928), (7636, 97584), (7968, 93518), (8132, 91632), (8881, 83904), (9462, 78752), (9844, 75696), (10272, 72542), (10488, 71048), (11454, 65056), (12198, 61088), (12616, 59064), (13984, 53286), (14766, 50464), (15272, 48792), (15936, 46759), (16264, 45816), (17762, 41952), (18924, 39376), (19688, 37848), (20544, 36271), (20976, 35524), (22908, 32528), (24396, 30544), (25232, 29532), (26643, 27968)]