64627056

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{79}}^1$

素因数の和:148

約数の個数: 240

約数和(自身を含む): 216652800

約数和(自身を除く): 152025744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 23, 24, 26, 36, 38, 39, 46, 48, 52, 57, 69, 72, 76, 78, 79, 92, 104, 114, 117, 138, 144, 152, 156, 158, 171, 184, 207, 208, 228, 234, 237, 247, 276, 299, 304, 312, 316, 342, 368, 414, 437, 456, 468, 474, 494, 552, 598, 624, 632, 684, 711, 741, 828, 874, 897, 912, 936, 948, 988, 1027, 1104, 1196, 1264, 1311, 1368, 1422, 1482, 1501, 1656, 1748, 1794, 1817, 1872, 1896, 1976, 2054, 2223, 2392, 2622, 2691, 2736, 2844, 2964, 3002, 3081, 3312, 3496, 3588, 3634, 3792, 3933, 3952, 4108, 4446, 4503, 4784, 5244, 5382, 5451, 5681, 5688, 5928, 6004, 6162, 6992, 7176, 7268, 7866, 8216, 8892, 9006, 9243, 10488, 10764, 10902, 11362, 11376, 11856, 12008, 12324, 13509, 14352, 14536, 15732, 16353, 16432, 17043, 17784, 18012, 18486, 19513, 20976, 21528, 21804, 22724, 23621, 24016, 24648, 27018, 29072, 31464, 32706, 34086, 34523, 35568, 36024, 36972, 39026, 43056, 43608, 45448, 47242, 49296, 51129, 54036, 58539, 62928, 65412, 68172, 69046, 70863, 72048, 73944, 78052, 87216, 90896, 94484, 102258, 103569, 108072, 117078, 130824, 136344, 138092, 141726, 147888, 156104, 175617, 188968, 204516, 207138, 212589, 216144, 234156, 261648, 272688, 276184, 283452, 310707, 312208, 351234, 377936, 409032, 414276, 425178, 448799, 468312, 552368, 566904, 621414, 702468, 818064, 828552, 850356, 897598, 936624, 1133808, 1242828, 1346397, 1404936, 1657104, 1700712, 1795196, 2485656, 2692794, 2809872, 3401424, 3590392, 4039191, 4971312, 5385588, 7180784, 8078382, 10771176, 16156764, 21542352, 32313528, 64627056]

約数ペア:

[(1, 64627056), (2, 32313528), (3, 21542352), (4, 16156764), (6, 10771176), (8, 8078382), (9, 7180784), (12, 5385588), (13, 4971312), (16, 4039191), (18, 3590392), (19, 3401424), (23, 2809872), (24, 2692794), (26, 2485656), (36, 1795196), (38, 1700712), (39, 1657104), (46, 1404936), (48, 1346397), (52, 1242828), (57, 1133808), (69, 936624), (72, 897598), (76, 850356), (78, 828552), (79, 818064), (92, 702468), (104, 621414), (114, 566904), (117, 552368), (138, 468312), (144, 448799), (152, 425178), (156, 414276), (158, 409032), (171, 377936), (184, 351234), (207, 312208), (208, 310707), (228, 283452), (234, 276184), (237, 272688), (247, 261648), (276, 234156), (299, 216144), (304, 212589), (312, 207138), (316, 204516), (342, 188968), (368, 175617), (414, 156104), (437, 147888), (456, 141726), (468, 138092), (474, 136344), (494, 130824), (552, 117078), (598, 108072), (624, 103569), (632, 102258), (684, 94484), (711, 90896), (741, 87216), (828, 78052), (874, 73944), (897, 72048), (912, 70863), (936, 69046), (948, 68172), (988, 65412), (1027, 62928), (1104, 58539), (1196, 54036), (1264, 51129), (1311, 49296), (1368, 47242), (1422, 45448), (1482, 43608), (1501, 43056), (1656, 39026), (1748, 36972), (1794, 36024), (1817, 35568), (1872, 34523), (1896, 34086), (1976, 32706), (2054, 31464), (2223, 29072), (2392, 27018), (2622, 24648), (2691, 24016), (2736, 23621), (2844, 22724), (2964, 21804), (3002, 21528), (3081, 20976), (3312, 19513), (3496, 18486), (3588, 18012), (3634, 17784), (3792, 17043), (3933, 16432), (3952, 16353), (4108, 15732), (4446, 14536), (4503, 14352), (4784, 13509), (5244, 12324), (5382, 12008), (5451, 11856), (5681, 11376), (5688, 11362), (5928, 10902), (6004, 10764), (6162, 10488), (6992, 9243), (7176, 9006), (7268, 8892), (7866, 8216)]