9780372

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:798

約数の個数: 96

約数和(自身を含む): 30723840

約数和(自身を除く): 20943468

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 84, 102, 108, 119, 126, 153, 189, 204, 238, 252, 306, 357, 378, 459, 476, 612, 714, 756, 761, 918, 1071, 1428, 1522, 1836, 2142, 2283, 3044, 3213, 4284, 4566, 5327, 6426, 6849, 9132, 10654, 12852, 12937, 13698, 15981, 20547, 21308, 25874, 27396, 31962, 38811, 41094, 47943, 51748, 63924, 77622, 82188, 90559, 95886, 116433, 143829, 155244, 181118, 191772, 232866, 271677, 287658, 349299, 362236, 465732, 543354, 575316, 698598, 815031, 1086708, 1397196, 1630062, 2445093, 3260124, 4890186, 9780372]

約数ペア:

[(1, 9780372), (2, 4890186), (3, 3260124), (4, 2445093), (6, 1630062), (7, 1397196), (9, 1086708), (12, 815031), (14, 698598), (17, 575316), (18, 543354), (21, 465732), (27, 362236), (28, 349299), (34, 287658), (36, 271677), (42, 232866), (51, 191772), (54, 181118), (63, 155244), (68, 143829), (84, 116433), (102, 95886), (108, 90559), (119, 82188), (126, 77622), (153, 63924), (189, 51748), (204, 47943), (238, 41094), (252, 38811), (306, 31962), (357, 27396), (378, 25874), (459, 21308), (476, 20547), (612, 15981), (714, 13698), (756, 12937), (761, 12852), (918, 10654), (1071, 9132), (1428, 6849), (1522, 6426), (1836, 5327), (2142, 4566), (2283, 4284), (3044, 3213)]