1323532960

素因数分解:

$2^5\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{9181}}^1$

素因数の和:9266

約数の個数: 96

約数和(自身を含む): 3373613712

約数和(自身を除く): 2050080752

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 53, 68, 80, 85, 106, 136, 160, 170, 212, 265, 272, 340, 424, 530, 544, 680, 848, 901, 1060, 1360, 1696, 1802, 2120, 2720, 3604, 4240, 4505, 7208, 8480, 9010, 9181, 14416, 18020, 18362, 28832, 36040, 36724, 45905, 72080, 73448, 91810, 144160, 146896, 156077, 183620, 293792, 312154, 367240, 486593, 624308, 734480, 780385, 973186, 1248616, 1468960, 1560770, 1946372, 2432965, 2497232, 3121540, 3892744, 4865930, 4994464, 6243080, 7785488, 8272081, 9731860, 12486160, 15570976, 16544162, 19463720, 24972320, 33088324, 38927440, 41360405, 66176648, 77854880, 82720810, 132353296, 165441620, 264706592, 330883240, 661766480, 1323532960]

約数ペア:

[(1, 1323532960), (2, 661766480), (4, 330883240), (5, 264706592), (8, 165441620), (10, 132353296), (16, 82720810), (17, 77854880), (20, 66176648), (32, 41360405), (34, 38927440), (40, 33088324), (53, 24972320), (68, 19463720), (80, 16544162), (85, 15570976), (106, 12486160), (136, 9731860), (160, 8272081), (170, 7785488), (212, 6243080), (265, 4994464), (272, 4865930), (340, 3892744), (424, 3121540), (530, 2497232), (544, 2432965), (680, 1946372), (848, 1560770), (901, 1468960), (1060, 1248616), (1360, 973186), (1696, 780385), (1802, 734480), (2120, 624308), (2720, 486593), (3604, 367240), (4240, 312154), (4505, 293792), (7208, 183620), (8480, 156077), (9010, 146896), (9181, 144160), (14416, 91810), (18020, 73448), (18362, 72080), (28832, 45905), (36040, 36724)]