123029712

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1202

約数の個数: 160

約数和(自身を含む): 400668800

約数和(自身を除く): 277639088

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 27, 36, 38, 39, 48, 52, 54, 57, 72, 76, 78, 104, 108, 114, 117, 144, 152, 156, 171, 208, 216, 228, 234, 247, 304, 312, 342, 351, 432, 456, 468, 494, 513, 624, 684, 702, 741, 912, 936, 988, 1026, 1153, 1368, 1404, 1482, 1872, 1976, 2052, 2223, 2306, 2736, 2808, 2964, 3459, 3952, 4104, 4446, 4612, 5616, 5928, 6669, 6918, 8208, 8892, 9224, 10377, 11856, 13338, 13836, 14989, 17784, 18448, 20754, 21907, 26676, 27672, 29978, 31131, 35568, 41508, 43814, 44967, 53352, 55344, 59956, 62262, 65721, 83016, 87628, 89934, 106704, 119912, 124524, 131442, 134901, 166032, 175256, 179868, 197163, 239824, 249048, 262884, 269802, 284791, 350512, 359736, 394326, 404703, 498096, 525768, 539604, 569582, 591489, 719472, 788652, 809406, 854373, 1051536, 1079208, 1139164, 1182978, 1577304, 1618812, 1708746, 2158416, 2278328, 2365956, 2563119, 3154608, 3237624, 3417492, 4556656, 4731912, 5126238, 6475248, 6834984, 7689357, 9463824, 10252476, 13669968, 15378714, 20504952, 30757428, 41009904, 61514856, 123029712]

約数ペア:

[(1, 123029712), (2, 61514856), (3, 41009904), (4, 30757428), (6, 20504952), (8, 15378714), (9, 13669968), (12, 10252476), (13, 9463824), (16, 7689357), (18, 6834984), (19, 6475248), (24, 5126238), (26, 4731912), (27, 4556656), (36, 3417492), (38, 3237624), (39, 3154608), (48, 2563119), (52, 2365956), (54, 2278328), (57, 2158416), (72, 1708746), (76, 1618812), (78, 1577304), (104, 1182978), (108, 1139164), (114, 1079208), (117, 1051536), (144, 854373), (152, 809406), (156, 788652), (171, 719472), (208, 591489), (216, 569582), (228, 539604), (234, 525768), (247, 498096), (304, 404703), (312, 394326), (342, 359736), (351, 350512), (432, 284791), (456, 269802), (468, 262884), (494, 249048), (513, 239824), (624, 197163), (684, 179868), (702, 175256), (741, 166032), (912, 134901), (936, 131442), (988, 124524), (1026, 119912), (1153, 106704), (1368, 89934), (1404, 87628), (1482, 83016), (1872, 65721), (1976, 62262), (2052, 59956), (2223, 55344), (2306, 53352), (2736, 44967), (2808, 43814), (2964, 41508), (3459, 35568), (3952, 31131), (4104, 29978), (4446, 27672), (4612, 26676), (5616, 21907), (5928, 20754), (6669, 18448), (6918, 17784), (8208, 14989), (8892, 13836), (9224, 13338), (10377, 11856)]