7142642688

素因数分解:

$2^{10}\times 3^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1\times {\mathrm{257}}^1$

素因数の和:472

約数の個数: 176

約数和(自身を含む): 19519536960

約数和(自身を除く): 12376894272

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 83, 96, 109, 128, 166, 192, 218, 249, 256, 257, 327, 332, 384, 436, 498, 512, 514, 654, 664, 768, 771, 872, 996, 1024, 1028, 1308, 1328, 1536, 1542, 1744, 1992, 2056, 2616, 2656, 3072, 3084, 3488, 3984, 4112, 5232, 5312, 6168, 6976, 7968, 8224, 9047, 10464, 10624, 12336, 13952, 15936, 16448, 18094, 20928, 21248, 21331, 24672, 27141, 27904, 28013, 31872, 32896, 36188, 41856, 42496, 42662, 49344, 54282, 55808, 56026, 63744, 63993, 65792, 72376, 83712, 84039, 84992, 85324, 98688, 108564, 111616, 112052, 127488, 127986, 131584, 144752, 167424, 168078, 170648, 197376, 217128, 224104, 254976, 255972, 263168, 289504, 334848, 336156, 341296, 394752, 434256, 448208, 511944, 579008, 672312, 682592, 789504, 868512, 896416, 1023888, 1158016, 1344624, 1365184, 1737024, 1792832, 2047776, 2316032, 2325079, 2689248, 2730368, 3474048, 3585664, 4095552, 4632064, 4650158, 5378496, 5460736, 6948096, 6975237, 7171328, 8191104, 9264128, 9300316, 10756992, 10921472, 13896192, 13950474, 14342656, 16382208, 18600632, 21513984, 21842944, 27792384, 27900948, 28685312, 32764416, 37201264, 43027968, 55801896, 65528832, 74402528, 86055936, 111603792, 148805056, 223207584, 297610112, 446415168, 595220224, 892830336, 1190440448, 1785660672, 2380880896, 3571321344, 7142642688]

約数ペア:

[(1, 7142642688), (2, 3571321344), (3, 2380880896), (4, 1785660672), (6, 1190440448), (8, 892830336), (12, 595220224), (16, 446415168), (24, 297610112), (32, 223207584), (48, 148805056), (64, 111603792), (83, 86055936), (96, 74402528), (109, 65528832), (128, 55801896), (166, 43027968), (192, 37201264), (218, 32764416), (249, 28685312), (256, 27900948), (257, 27792384), (327, 21842944), (332, 21513984), (384, 18600632), (436, 16382208), (498, 14342656), (512, 13950474), (514, 13896192), (654, 10921472), (664, 10756992), (768, 9300316), (771, 9264128), (872, 8191104), (996, 7171328), (1024, 6975237), (1028, 6948096), (1308, 5460736), (1328, 5378496), (1536, 4650158), (1542, 4632064), (1744, 4095552), (1992, 3585664), (2056, 3474048), (2616, 2730368), (2656, 2689248), (3072, 2325079), (3084, 2316032), (3488, 2047776), (3984, 1792832), (4112, 1737024), (5232, 1365184), (5312, 1344624), (6168, 1158016), (6976, 1023888), (7968, 896416), (8224, 868512), (9047, 789504), (10464, 682592), (10624, 672312), (12336, 579008), (13952, 511944), (15936, 448208), (16448, 434256), (18094, 394752), (20928, 341296), (21248, 336156), (21331, 334848), (24672, 289504), (27141, 263168), (27904, 255972), (28013, 254976), (31872, 224104), (32896, 217128), (36188, 197376), (41856, 170648), (42496, 168078), (42662, 167424), (49344, 144752), (54282, 131584), (55808, 127986), (56026, 127488), (63744, 112052), (63993, 111616), (65792, 108564), (72376, 98688), (83712, 85324), (84039, 84992)]