8731438144

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{337}}^1$

素因数の和:541

約数の個数: 224

約数和(自身を含む): 21634704000

約数和(自身を除く): 12903265856

約数列:

[1, 2, 4, 8, 11, 13, 16, 19, 22, 26, 32, 38, 44, 52, 64, 76, 88, 104, 143, 149, 152, 176, 208, 209, 247, 286, 298, 304, 337, 352, 416, 418, 494, 572, 596, 608, 674, 704, 832, 836, 988, 1144, 1192, 1216, 1348, 1639, 1672, 1937, 1976, 2288, 2384, 2696, 2717, 2831, 3278, 3344, 3707, 3874, 3952, 4381, 4576, 4768, 5392, 5434, 5662, 6403, 6556, 6688, 7414, 7748, 7904, 8762, 9152, 9536, 10784, 10868, 11324, 12806, 13112, 13376, 14828, 15496, 15808, 17524, 21307, 21568, 21736, 22648, 25612, 26224, 29656, 30992, 31141, 35048, 36803, 42614, 43472, 45296, 48191, 50213, 51224, 52448, 59312, 61984, 62282, 70096, 70433, 73606, 83239, 85228, 86944, 90592, 96382, 100426, 102448, 104896, 118624, 123968, 124564, 140192, 140866, 147212, 166478, 170456, 173888, 181184, 192764, 200852, 204896, 237248, 249128, 280384, 281732, 294424, 332956, 340912, 385528, 401704, 404833, 409792, 498256, 552343, 563464, 588848, 652769, 665912, 681824, 771056, 803408, 809666, 915629, 954047, 996512, 1104686, 1126928, 1177696, 1305538, 1331824, 1363648, 1542112, 1606816, 1619332, 1831258, 1908094, 1993024, 2209372, 2253856, 2355392, 2611076, 2663648, 3084224, 3213632, 3238664, 3662516, 3816188, 4418744, 4507712, 5222152, 5327296, 6477328, 7180459, 7325032, 7632376, 8837488, 10444304, 10494517, 12402611, 12954656, 14360918, 14650064, 15264752, 17674976, 20888608, 20989034, 24805222, 25909312, 28721836, 29300128, 30529504, 35349952, 41777216, 41978068, 49610444, 57443672, 58600256, 61059008, 83956136, 99220888, 114887344, 136428721, 167912272, 198441776, 229774688, 272857442, 335824544, 396883552, 459549376, 545714884, 671649088, 793767104, 1091429768, 2182859536, 4365719072, 8731438144]

約数ペア:

[(1, 8731438144), (2, 4365719072), (4, 2182859536), (8, 1091429768), (11, 793767104), (13, 671649088), (16, 545714884), (19, 459549376), (22, 396883552), (26, 335824544), (32, 272857442), (38, 229774688), (44, 198441776), (52, 167912272), (64, 136428721), (76, 114887344), (88, 99220888), (104, 83956136), (143, 61059008), (149, 58600256), (152, 57443672), (176, 49610444), (208, 41978068), (209, 41777216), (247, 35349952), (286, 30529504), (298, 29300128), (304, 28721836), (337, 25909312), (352, 24805222), (416, 20989034), (418, 20888608), (494, 17674976), (572, 15264752), (596, 14650064), (608, 14360918), (674, 12954656), (704, 12402611), (832, 10494517), (836, 10444304), (988, 8837488), (1144, 7632376), (1192, 7325032), (1216, 7180459), (1348, 6477328), (1639, 5327296), (1672, 5222152), (1937, 4507712), (1976, 4418744), (2288, 3816188), (2384, 3662516), (2696, 3238664), (2717, 3213632), (2831, 3084224), (3278, 2663648), (3344, 2611076), (3707, 2355392), (3874, 2253856), (3952, 2209372), (4381, 1993024), (4576, 1908094), (4768, 1831258), (5392, 1619332), (5434, 1606816), (5662, 1542112), (6403, 1363648), (6556, 1331824), (6688, 1305538), (7414, 1177696), (7748, 1126928), (7904, 1104686), (8762, 996512), (9152, 954047), (9536, 915629), (10784, 809666), (10868, 803408), (11324, 771056), (12806, 681824), (13112, 665912), (13376, 652769), (14828, 588848), (15496, 563464), (15808, 552343), (17524, 498256), (21307, 409792), (21568, 404833), (21736, 401704), (22648, 385528), (25612, 340912), (26224, 332956), (29656, 294424), (30992, 281732), (31141, 280384), (35048, 249128), (36803, 237248), (42614, 204896), (43472, 200852), (45296, 192764), (48191, 181184), (50213, 173888), (51224, 170456), (52448, 166478), (59312, 147212), (61984, 140866), (62282, 140192), (70096, 124564), (70433, 123968), (73606, 118624), (83239, 104896), (85228, 102448), (86944, 100426), (90592, 96382)]