172398096

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:214

約数の個数: 240

約数和(自身を含む): 566005440

約数和(自身を除く): 393607344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 37, 38, 39, 48, 52, 57, 72, 74, 76, 78, 104, 111, 114, 117, 131, 144, 148, 152, 156, 171, 208, 222, 228, 234, 247, 262, 296, 304, 312, 333, 342, 393, 444, 456, 468, 481, 494, 524, 592, 624, 666, 684, 703, 741, 786, 888, 912, 936, 962, 988, 1048, 1179, 1332, 1368, 1406, 1443, 1482, 1572, 1703, 1776, 1872, 1924, 1976, 2096, 2109, 2223, 2358, 2489, 2664, 2736, 2812, 2886, 2964, 3144, 3406, 3848, 3952, 4218, 4329, 4446, 4716, 4847, 4978, 5109, 5328, 5624, 5772, 5928, 6288, 6327, 6812, 7467, 7696, 8436, 8658, 8892, 9139, 9432, 9694, 9956, 10218, 11248, 11544, 11856, 12654, 13624, 14541, 14934, 15327, 16872, 17316, 17784, 18278, 18864, 19388, 19912, 20436, 22401, 23088, 25308, 27248, 27417, 29082, 29868, 30654, 32357, 33744, 34632, 35568, 36556, 38776, 39824, 40872, 43623, 44802, 50616, 54834, 58164, 59736, 61308, 63011, 64714, 69264, 73112, 77552, 81744, 82251, 87246, 89604, 92093, 97071, 101232, 109668, 116328, 119472, 122616, 126022, 129428, 146224, 164502, 174492, 179208, 184186, 189033, 194142, 219336, 232656, 245232, 252044, 258856, 276279, 291213, 329004, 348984, 358416, 368372, 378066, 388284, 438672, 504088, 517712, 552558, 567099, 582426, 658008, 697968, 736744, 756132, 776568, 828837, 1008176, 1105116, 1134198, 1164852, 1197209, 1316016, 1473488, 1512264, 1553136, 1657674, 2210232, 2268396, 2329704, 2394418, 3024528, 3315348, 3591627, 4420464, 4536792, 4659408, 4788836, 6630696, 7183254, 9073584, 9577672, 10774881, 13261392, 14366508, 19155344, 21549762, 28733016, 43099524, 57466032, 86199048, 172398096]

約数ペア:

[(1, 172398096), (2, 86199048), (3, 57466032), (4, 43099524), (6, 28733016), (8, 21549762), (9, 19155344), (12, 14366508), (13, 13261392), (16, 10774881), (18, 9577672), (19, 9073584), (24, 7183254), (26, 6630696), (36, 4788836), (37, 4659408), (38, 4536792), (39, 4420464), (48, 3591627), (52, 3315348), (57, 3024528), (72, 2394418), (74, 2329704), (76, 2268396), (78, 2210232), (104, 1657674), (111, 1553136), (114, 1512264), (117, 1473488), (131, 1316016), (144, 1197209), (148, 1164852), (152, 1134198), (156, 1105116), (171, 1008176), (208, 828837), (222, 776568), (228, 756132), (234, 736744), (247, 697968), (262, 658008), (296, 582426), (304, 567099), (312, 552558), (333, 517712), (342, 504088), (393, 438672), (444, 388284), (456, 378066), (468, 368372), (481, 358416), (494, 348984), (524, 329004), (592, 291213), (624, 276279), (666, 258856), (684, 252044), (703, 245232), (741, 232656), (786, 219336), (888, 194142), (912, 189033), (936, 184186), (962, 179208), (988, 174492), (1048, 164502), (1179, 146224), (1332, 129428), (1368, 126022), (1406, 122616), (1443, 119472), (1482, 116328), (1572, 109668), (1703, 101232), (1776, 97071), (1872, 92093), (1924, 89604), (1976, 87246), (2096, 82251), (2109, 81744), (2223, 77552), (2358, 73112), (2489, 69264), (2664, 64714), (2736, 63011), (2812, 61308), (2886, 59736), (2964, 58164), (3144, 54834), (3406, 50616), (3848, 44802), (3952, 43623), (4218, 40872), (4329, 39824), (4446, 38776), (4716, 36556), (4847, 35568), (4978, 34632), (5109, 33744), (5328, 32357), (5624, 30654), (5772, 29868), (5928, 29082), (6288, 27417), (6327, 27248), (6812, 25308), (7467, 23088), (7696, 22401), (8436, 20436), (8658, 19912), (8892, 19388), (9139, 18864), (9432, 18278), (9694, 17784), (9956, 17316), (10218, 16872), (11248, 15327), (11544, 14934), (11856, 14541), (12654, 13624)]