20202142464

素因数分解:

$2^8\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{65927}}^1$

素因数の和:65975

約数の個数: 216

約数和(自身を含む): 70073552640

約数和(自身を除く): 49871410176

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 32, 36, 38, 42, 48, 56, 57, 63, 64, 72, 76, 84, 96, 112, 114, 126, 128, 133, 144, 152, 168, 171, 192, 224, 228, 252, 256, 266, 288, 304, 336, 342, 384, 399, 448, 456, 504, 532, 576, 608, 672, 684, 768, 798, 896, 912, 1008, 1064, 1152, 1197, 1216, 1344, 1368, 1596, 1792, 1824, 2016, 2128, 2304, 2394, 2432, 2688, 2736, 3192, 3648, 4032, 4256, 4788, 4864, 5376, 5472, 6384, 7296, 8064, 8512, 9576, 10944, 12768, 14592, 16128, 17024, 19152, 21888, 25536, 34048, 38304, 43776, 51072, 65927, 76608, 102144, 131854, 153216, 197781, 263708, 306432, 395562, 461489, 527416, 593343, 791124, 922978, 1054832, 1186686, 1252613, 1384467, 1582248, 1845956, 2109664, 2373372, 2505226, 2768934, 3164496, 3691912, 3757839, 4153401, 4219328, 4746744, 5010452, 5537868, 6328992, 7383824, 7515678, 8306802, 8438656, 8768291, 9493488, 10020904, 11075736, 11273517, 12657984, 14767648, 15031356, 16613604, 16877312, 17536582, 18986976, 20041808, 22151472, 22547034, 25315968, 26304873, 29535296, 30062712, 33227208, 35073164, 37973952, 40083616, 44302944, 45094068, 50631936, 52609746, 59070592, 60125424, 66454416, 70146328, 75947904, 78914619, 80167232, 88605888, 90188136, 105219492, 118141184, 120250848, 132908832, 140292656, 151895808, 157829238, 160334464, 177211776, 180376272, 210438984, 240501696, 265817664, 280585312, 315658476, 320668928, 354423552, 360752544, 420877968, 481003392, 531635328, 561170624, 631316952, 721505088, 841755936, 962006784, 1063270656, 1122341248, 1262633904, 1443010176, 1683511872, 2244682496, 2525267808, 2886020352, 3367023744, 5050535616, 6734047488, 10101071232, 20202142464]

約数ペア:

[(1, 20202142464), (2, 10101071232), (3, 6734047488), (4, 5050535616), (6, 3367023744), (7, 2886020352), (8, 2525267808), (9, 2244682496), (12, 1683511872), (14, 1443010176), (16, 1262633904), (18, 1122341248), (19, 1063270656), (21, 962006784), (24, 841755936), (28, 721505088), (32, 631316952), (36, 561170624), (38, 531635328), (42, 481003392), (48, 420877968), (56, 360752544), (57, 354423552), (63, 320668928), (64, 315658476), (72, 280585312), (76, 265817664), (84, 240501696), (96, 210438984), (112, 180376272), (114, 177211776), (126, 160334464), (128, 157829238), (133, 151895808), (144, 140292656), (152, 132908832), (168, 120250848), (171, 118141184), (192, 105219492), (224, 90188136), (228, 88605888), (252, 80167232), (256, 78914619), (266, 75947904), (288, 70146328), (304, 66454416), (336, 60125424), (342, 59070592), (384, 52609746), (399, 50631936), (448, 45094068), (456, 44302944), (504, 40083616), (532, 37973952), (576, 35073164), (608, 33227208), (672, 30062712), (684, 29535296), (768, 26304873), (798, 25315968), (896, 22547034), (912, 22151472), (1008, 20041808), (1064, 18986976), (1152, 17536582), (1197, 16877312), (1216, 16613604), (1344, 15031356), (1368, 14767648), (1596, 12657984), (1792, 11273517), (1824, 11075736), (2016, 10020904), (2128, 9493488), (2304, 8768291), (2394, 8438656), (2432, 8306802), (2688, 7515678), (2736, 7383824), (3192, 6328992), (3648, 5537868), (4032, 5010452), (4256, 4746744), (4788, 4219328), (4864, 4153401), (5376, 3757839), (5472, 3691912), (6384, 3164496), (7296, 2768934), (8064, 2505226), (8512, 2373372), (9576, 2109664), (10944, 1845956), (12768, 1582248), (14592, 1384467), (16128, 1252613), (17024, 1186686), (19152, 1054832), (21888, 922978), (25536, 791124), (34048, 593343), (38304, 527416), (43776, 461489), (51072, 395562), (65927, 306432), (76608, 263708), (102144, 197781), (131854, 153216)]