127981224

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{6863}}^1$

素因数の和:6919

約数の個数: 96

約数和(自身を含む): 406897920

約数和(自身を除く): 278916696

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 37, 42, 56, 63, 72, 74, 84, 111, 126, 148, 168, 222, 252, 259, 296, 333, 444, 504, 518, 666, 777, 888, 1036, 1332, 1554, 2072, 2331, 2664, 3108, 4662, 6216, 6863, 9324, 13726, 18648, 20589, 27452, 41178, 48041, 54904, 61767, 82356, 96082, 123534, 144123, 164712, 192164, 247068, 253931, 288246, 384328, 432369, 494136, 507862, 576492, 761793, 864738, 1015724, 1152984, 1523586, 1729476, 1777517, 2031448, 2285379, 3047172, 3458952, 3555034, 4570758, 5332551, 6094344, 7110068, 9141516, 10665102, 14220136, 15997653, 18283032, 21330204, 31995306, 42660408, 63990612, 127981224]

約数ペア:

[(1, 127981224), (2, 63990612), (3, 42660408), (4, 31995306), (6, 21330204), (7, 18283032), (8, 15997653), (9, 14220136), (12, 10665102), (14, 9141516), (18, 7110068), (21, 6094344), (24, 5332551), (28, 4570758), (36, 3555034), (37, 3458952), (42, 3047172), (56, 2285379), (63, 2031448), (72, 1777517), (74, 1729476), (84, 1523586), (111, 1152984), (126, 1015724), (148, 864738), (168, 761793), (222, 576492), (252, 507862), (259, 494136), (296, 432369), (333, 384328), (444, 288246), (504, 253931), (518, 247068), (666, 192164), (777, 164712), (888, 144123), (1036, 123534), (1332, 96082), (1554, 82356), (2072, 61767), (2331, 54904), (2664, 48041), (3108, 41178), (4662, 27452), (6216, 20589), (6863, 18648), (9324, 13726)]