21110966272

素因数分解:

$2^{11}\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:163

約数の個数: 384

約数和(自身を含む): 52583731200

約数和(自身を除く): 31472764928

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 31, 32, 37, 38, 43, 44, 62, 64, 74, 76, 86, 88, 124, 128, 148, 152, 172, 176, 209, 248, 256, 296, 304, 341, 344, 352, 407, 418, 473, 496, 512, 589, 592, 608, 682, 688, 703, 704, 814, 817, 836, 946, 992, 1024, 1147, 1178, 1184, 1216, 1333, 1364, 1376, 1406, 1408, 1591, 1628, 1634, 1672, 1892, 1984, 2048, 2294, 2356, 2368, 2432, 2666, 2728, 2752, 2812, 2816, 3182, 3256, 3268, 3344, 3784, 3968, 4588, 4712, 4736, 4864, 5332, 5456, 5504, 5624, 5632, 6364, 6479, 6512, 6536, 6688, 7568, 7733, 7936, 8987, 9176, 9424, 9472, 9728, 10664, 10912, 11008, 11248, 11264, 12617, 12728, 12958, 13024, 13072, 13376, 14663, 15136, 15466, 15872, 17501, 17974, 18352, 18848, 18944, 19456, 21328, 21793, 21824, 22016, 22496, 22528, 25234, 25327, 25456, 25916, 26048, 26144, 26752, 29326, 30229, 30272, 30932, 31744, 35002, 35948, 36704, 37696, 37888, 38912, 42656, 43586, 43648, 44032, 44992, 49321, 50468, 50654, 50912, 51832, 52096, 52288, 53504, 58652, 60458, 60544, 61864, 63488, 70004, 71896, 73408, 75392, 75776, 85312, 87172, 87296, 88064, 89984, 98642, 100936, 101308, 101824, 103664, 104192, 104576, 107008, 117304, 120916, 121088, 123728, 140008, 143792, 146816, 150784, 170624, 174344, 174592, 179968, 197284, 201872, 202616, 203648, 207328, 208384, 209152, 214016, 234608, 239723, 241832, 242176, 247456, 278597, 280016, 287584, 293632, 301568, 332519, 341248, 348688, 349184, 359936, 394568, 403744, 405232, 407296, 414656, 416768, 418304, 428032, 469216, 479446, 483664, 484352, 494912, 542531, 557194, 560032, 575168, 587264, 603136, 665038, 682496, 697376, 698368, 719872, 789136, 807488, 810464, 814592, 829312, 833536, 836608, 937099, 938432, 958892, 967328, 968704, 989824, 1085062, 1114388, 1120064, 1150336, 1174528, 1206272, 1330076, 1364992, 1394752, 1439744, 1578272, 1614976, 1620928, 1629184, 1658624, 1673216, 1874198, 1876864, 1917784, 1934656, 1979648, 2170124, 2228776, 2240128, 2300672, 2349056, 2660152, 2729984, 2789504, 3156544, 3229952, 3241856, 3258368, 3317248, 3748396, 3753728, 3835568, 3869312, 3959296, 4340248, 4457552, 4480256, 4601344, 5320304, 5579008, 6313088, 6459904, 6483712, 6634496, 7496792, 7507456, 7671136, 7738624, 7918592, 8680496, 8915104, 8960512, 9202688, 10308089, 10640608, 11158016, 12626176, 12919808, 12967424, 13268992, 14993584, 15014912, 15342272, 15477248, 15837184, 17360992, 17830208, 17921024, 18405376, 20616178, 21281216, 22316032, 25252352, 25839616, 25934848, 29987168, 30029824, 30684544, 30954496, 34721984, 35660416, 35842048, 41232356, 42562432, 44632064, 50504704, 51869696, 59974336, 61369088, 61908992, 69443968, 71320832, 82464712, 85124864, 101009408, 119948672, 122738176, 138887936, 142641664, 164929424, 170249728, 239897344, 245476352, 277775872, 285283328, 329858848, 340499456, 479794688, 490952704, 555551744, 570566656, 659717696, 680998912, 959589376, 1111103488, 1319435392, 1919178752, 2638870784, 5277741568, 10555483136, 21110966272]

約数ペア:

[(1, 21110966272), (2, 10555483136), (4, 5277741568), (8, 2638870784), (11, 1919178752), (16, 1319435392), (19, 1111103488), (22, 959589376), (31, 680998912), (32, 659717696), (37, 570566656), (38, 555551744), (43, 490952704), (44, 479794688), (62, 340499456), (64, 329858848), (74, 285283328), (76, 277775872), (86, 245476352), (88, 239897344), (124, 170249728), (128, 164929424), (148, 142641664), (152, 138887936), (172, 122738176), (176, 119948672), (209, 101009408), (248, 85124864), (256, 82464712), (296, 71320832), (304, 69443968), (341, 61908992), (344, 61369088), (352, 59974336), (407, 51869696), (418, 50504704), (473, 44632064), (496, 42562432), (512, 41232356), (589, 35842048), (592, 35660416), (608, 34721984), (682, 30954496), (688, 30684544), (703, 30029824), (704, 29987168), (814, 25934848), (817, 25839616), (836, 25252352), (946, 22316032), (992, 21281216), (1024, 20616178), (1147, 18405376), (1178, 17921024), (1184, 17830208), (1216, 17360992), (1333, 15837184), (1364, 15477248), (1376, 15342272), (1406, 15014912), (1408, 14993584), (1591, 13268992), (1628, 12967424), (1634, 12919808), (1672, 12626176), (1892, 11158016), (1984, 10640608), (2048, 10308089), (2294, 9202688), (2356, 8960512), (2368, 8915104), (2432, 8680496), (2666, 7918592), (2728, 7738624), (2752, 7671136), (2812, 7507456), (2816, 7496792), (3182, 6634496), (3256, 6483712), (3268, 6459904), (3344, 6313088), (3784, 5579008), (3968, 5320304), (4588, 4601344), (4712, 4480256), (4736, 4457552), (4864, 4340248), (5332, 3959296), (5456, 3869312), (5504, 3835568), (5624, 3753728), (5632, 3748396), (6364, 3317248), (6479, 3258368), (6512, 3241856), (6536, 3229952), (6688, 3156544), (7568, 2789504), (7733, 2729984), (7936, 2660152), (8987, 2349056), (9176, 2300672), (9424, 2240128), (9472, 2228776), (9728, 2170124), (10664, 1979648), (10912, 1934656), (11008, 1917784), (11248, 1876864), (11264, 1874198), (12617, 1673216), (12728, 1658624), (12958, 1629184), (13024, 1620928), (13072, 1614976), (13376, 1578272), (14663, 1439744), (15136, 1394752), (15466, 1364992), (15872, 1330076), (17501, 1206272), (17974, 1174528), (18352, 1150336), (18848, 1120064), (18944, 1114388), (19456, 1085062), (21328, 989824), (21793, 968704), (21824, 967328), (22016, 958892), (22496, 938432), (22528, 937099), (25234, 836608), (25327, 833536), (25456, 829312), (25916, 814592), (26048, 810464), (26144, 807488), (26752, 789136), (29326, 719872), (30229, 698368), (30272, 697376), (30932, 682496), (31744, 665038), (35002, 603136), (35948, 587264), (36704, 575168), (37696, 560032), (37888, 557194), (38912, 542531), (42656, 494912), (43586, 484352), (43648, 483664), (44032, 479446), (44992, 469216), (49321, 428032), (50468, 418304), (50654, 416768), (50912, 414656), (51832, 407296), (52096, 405232), (52288, 403744), (53504, 394568), (58652, 359936), (60458, 349184), (60544, 348688), (61864, 341248), (63488, 332519), (70004, 301568), (71896, 293632), (73408, 287584), (75392, 280016), (75776, 278597), (85312, 247456), (87172, 242176), (87296, 241832), (88064, 239723), (89984, 234608), (98642, 214016), (100936, 209152), (101308, 208384), (101824, 207328), (103664, 203648), (104192, 202616), (104576, 201872), (107008, 197284), (117304, 179968), (120916, 174592), (121088, 174344), (123728, 170624), (140008, 150784), (143792, 146816)]