13277808

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{211}}^1$

素因数の和:267

約数の個数: 120

約数和(自身を含む): 41009280

約数和(自身を除く): 27731472

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 114, 138, 144, 152, 171, 184, 207, 211, 228, 276, 304, 342, 368, 414, 422, 437, 456, 552, 633, 684, 828, 844, 874, 912, 1104, 1266, 1311, 1368, 1656, 1688, 1748, 1899, 2532, 2622, 2736, 3312, 3376, 3496, 3798, 3933, 4009, 4853, 5064, 5244, 6992, 7596, 7866, 8018, 9706, 10128, 10488, 12027, 14559, 15192, 15732, 16036, 19412, 20976, 24054, 29118, 30384, 31464, 32072, 36081, 38824, 43677, 48108, 58236, 62928, 64144, 72162, 77648, 87354, 92207, 96216, 116472, 144324, 174708, 184414, 192432, 232944, 276621, 288648, 349416, 368828, 553242, 577296, 698832, 737656, 829863, 1106484, 1475312, 1659726, 2212968, 3319452, 4425936, 6638904, 13277808]

約数ペア:

[(1, 13277808), (2, 6638904), (3, 4425936), (4, 3319452), (6, 2212968), (8, 1659726), (9, 1475312), (12, 1106484), (16, 829863), (18, 737656), (19, 698832), (23, 577296), (24, 553242), (36, 368828), (38, 349416), (46, 288648), (48, 276621), (57, 232944), (69, 192432), (72, 184414), (76, 174708), (92, 144324), (114, 116472), (138, 96216), (144, 92207), (152, 87354), (171, 77648), (184, 72162), (207, 64144), (211, 62928), (228, 58236), (276, 48108), (304, 43677), (342, 38824), (368, 36081), (414, 32072), (422, 31464), (437, 30384), (456, 29118), (552, 24054), (633, 20976), (684, 19412), (828, 16036), (844, 15732), (874, 15192), (912, 14559), (1104, 12027), (1266, 10488), (1311, 10128), (1368, 9706), (1656, 8018), (1688, 7866), (1748, 7596), (1899, 6992), (2532, 5244), (2622, 5064), (2736, 4853), (3312, 4009), (3376, 3933), (3496, 3798)]