18448766232

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{199}}^1\times {\mathrm{2777}}^1$

素因数の和:3105

約数の個数: 128

約数和(自身を含む): 50404032000

約数和(自身を除く): 31955265768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 107, 156, 199, 214, 312, 321, 398, 428, 597, 642, 796, 856, 1194, 1284, 1391, 1592, 2388, 2568, 2587, 2777, 2782, 4173, 4776, 5174, 5554, 5564, 7761, 8331, 8346, 10348, 11108, 11128, 15522, 16662, 16692, 20696, 21293, 22216, 31044, 33324, 33384, 36101, 42586, 62088, 63879, 66648, 72202, 85172, 108303, 127758, 144404, 170344, 216606, 255516, 276809, 288808, 297139, 433212, 511032, 552623, 553618, 594278, 830427, 866424, 891417, 1105246, 1107236, 1188556, 1657869, 1660854, 1782834, 2210492, 2214472, 2377112, 3315738, 3321708, 3565668, 3862807, 4420984, 6631476, 6643416, 7131336, 7184099, 7725614, 11588421, 13262952, 14368198, 15451228, 21552297, 23176842, 28736396, 30902456, 43104594, 46353684, 57472792, 59130661, 86209188, 92707368, 118261322, 172418376, 177391983, 236522644, 354783966, 473045288, 709567932, 768698593, 1419135864, 1537397186, 2306095779, 3074794372, 4612191558, 6149588744, 9224383116, 18448766232]

約数ペア:

[(1, 18448766232), (2, 9224383116), (3, 6149588744), (4, 4612191558), (6, 3074794372), (8, 2306095779), (12, 1537397186), (13, 1419135864), (24, 768698593), (26, 709567932), (39, 473045288), (52, 354783966), (78, 236522644), (104, 177391983), (107, 172418376), (156, 118261322), (199, 92707368), (214, 86209188), (312, 59130661), (321, 57472792), (398, 46353684), (428, 43104594), (597, 30902456), (642, 28736396), (796, 23176842), (856, 21552297), (1194, 15451228), (1284, 14368198), (1391, 13262952), (1592, 11588421), (2388, 7725614), (2568, 7184099), (2587, 7131336), (2777, 6643416), (2782, 6631476), (4173, 4420984), (4776, 3862807), (5174, 3565668), (5554, 3321708), (5564, 3315738), (7761, 2377112), (8331, 2214472), (8346, 2210492), (10348, 1782834), (11108, 1660854), (11128, 1657869), (15522, 1188556), (16662, 1107236), (16692, 1105246), (20696, 891417), (21293, 866424), (22216, 830427), (31044, 594278), (33324, 553618), (33384, 552623), (36101, 511032), (42586, 433212), (62088, 297139), (63879, 288808), (66648, 276809), (72202, 255516), (85172, 216606), (108303, 170344), (127758, 144404)]