1930107312

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{638263}}^1$

素因数の和:638287

約数の個数: 80

約数和(自身を含む): 6331578880

約数和(自身を除く): 4401471568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 54, 56, 63, 72, 84, 108, 112, 126, 144, 168, 189, 216, 252, 336, 378, 432, 504, 756, 1008, 1512, 3024, 638263, 1276526, 1914789, 2553052, 3829578, 4467841, 5106104, 5744367, 7659156, 8935682, 10212208, 11488734, 13403523, 15318312, 17233101, 17871364, 22977468, 26807046, 30636624, 34466202, 35742728, 40210569, 45954936, 53614092, 68932404, 71485456, 80421138, 91909872, 107228184, 120631707, 137864808, 160842276, 214456368, 241263414, 275729616, 321684552, 482526828, 643369104, 965053656, 1930107312]

約数ペア:

[(1, 1930107312), (2, 965053656), (3, 643369104), (4, 482526828), (6, 321684552), (7, 275729616), (8, 241263414), (9, 214456368), (12, 160842276), (14, 137864808), (16, 120631707), (18, 107228184), (21, 91909872), (24, 80421138), (27, 71485456), (28, 68932404), (36, 53614092), (42, 45954936), (48, 40210569), (54, 35742728), (56, 34466202), (63, 30636624), (72, 26807046), (84, 22977468), (108, 17871364), (112, 17233101), (126, 15318312), (144, 13403523), (168, 11488734), (189, 10212208), (216, 8935682), (252, 7659156), (336, 5744367), (378, 5106104), (432, 4467841), (504, 3829578), (756, 2553052), (1008, 1914789), (1512, 1276526), (3024, 638263)]