21799687056

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{8783}}^1$

素因数の和:8973

約数の個数: 160

約数和(自身を含む): 65875783680

約数和(自身を除く): 44076096624

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 83, 84, 89, 112, 166, 168, 178, 249, 267, 332, 336, 356, 498, 534, 581, 623, 664, 712, 996, 1068, 1162, 1246, 1328, 1424, 1743, 1869, 1992, 2136, 2324, 2492, 3486, 3738, 3984, 4272, 4648, 4984, 6972, 7387, 7476, 8783, 9296, 9968, 13944, 14774, 14952, 17566, 22161, 26349, 27888, 29548, 29904, 35132, 44322, 51709, 52698, 59096, 61481, 70264, 88644, 103418, 105396, 118192, 122962, 140528, 155127, 177288, 184443, 206836, 210792, 245924, 310254, 354576, 368886, 413672, 421584, 491848, 620508, 728989, 737772, 781687, 827344, 983696, 1241016, 1457978, 1475544, 1563374, 2186967, 2345061, 2482032, 2915956, 2951088, 3126748, 4373934, 4690122, 5102923, 5471809, 5831912, 6253496, 8747868, 9380244, 10205846, 10943618, 11663824, 12506992, 15308769, 16415427, 17495736, 18760488, 20411692, 21887236, 30617538, 32830854, 34991472, 37520976, 40823384, 43774472, 61235076, 64880021, 65661708, 81646768, 87548944, 122470152, 129760042, 131323416, 194640063, 244940304, 259520084, 262646832, 389280126, 454160147, 519040168, 778560252, 908320294, 1038080336, 1362480441, 1557120504, 1816640588, 2724960882, 3114241008, 3633281176, 5449921764, 7266562352, 10899843528, 21799687056]

約数ペア:

[(1, 21799687056), (2, 10899843528), (3, 7266562352), (4, 5449921764), (6, 3633281176), (7, 3114241008), (8, 2724960882), (12, 1816640588), (14, 1557120504), (16, 1362480441), (21, 1038080336), (24, 908320294), (28, 778560252), (42, 519040168), (48, 454160147), (56, 389280126), (83, 262646832), (84, 259520084), (89, 244940304), (112, 194640063), (166, 131323416), (168, 129760042), (178, 122470152), (249, 87548944), (267, 81646768), (332, 65661708), (336, 64880021), (356, 61235076), (498, 43774472), (534, 40823384), (581, 37520976), (623, 34991472), (664, 32830854), (712, 30617538), (996, 21887236), (1068, 20411692), (1162, 18760488), (1246, 17495736), (1328, 16415427), (1424, 15308769), (1743, 12506992), (1869, 11663824), (1992, 10943618), (2136, 10205846), (2324, 9380244), (2492, 8747868), (3486, 6253496), (3738, 5831912), (3984, 5471809), (4272, 5102923), (4648, 4690122), (4984, 4373934), (6972, 3126748), (7387, 2951088), (7476, 2915956), (8783, 2482032), (9296, 2345061), (9968, 2186967), (13944, 1563374), (14774, 1475544), (14952, 1457978), (17566, 1241016), (22161, 983696), (26349, 827344), (27888, 781687), (29548, 737772), (29904, 728989), (35132, 620508), (44322, 491848), (51709, 421584), (52698, 413672), (59096, 368886), (61481, 354576), (70264, 310254), (88644, 245924), (103418, 210792), (105396, 206836), (118192, 184443), (122962, 177288), (140528, 155127)]