38470472642

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{199}}^1\times {\mathrm{4813}}^1$

素因数の和:5191

約数の個数: 64

約数和(自身を含む): 70245888000

約数和(自身を除く): 31775415358

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 199, 266, 302, 398, 1057, 1393, 2114, 2786, 2869, 3781, 4813, 5738, 7562, 9626, 20083, 26467, 30049, 33691, 40166, 52934, 60098, 67382, 91447, 182894, 210343, 420686, 570931, 640129, 726763, 957787, 1141862, 1280258, 1453526, 1915574, 3996517, 5087341, 6704509, 7993034, 10174682, 13409018, 13808497, 18197953, 27616994, 36395906, 96659479, 127385671, 144625837, 193318958, 254771342, 289251674, 1012380859, 2024761718, 2747890903, 5495781806, 19235236321, 38470472642]

約数ペア:

[(1, 38470472642), (2, 19235236321), (7, 5495781806), (14, 2747890903), (19, 2024761718), (38, 1012380859), (133, 289251674), (151, 254771342), (199, 193318958), (266, 144625837), (302, 127385671), (398, 96659479), (1057, 36395906), (1393, 27616994), (2114, 18197953), (2786, 13808497), (2869, 13409018), (3781, 10174682), (4813, 7993034), (5738, 6704509), (7562, 5087341), (9626, 3996517), (20083, 1915574), (26467, 1453526), (30049, 1280258), (33691, 1141862), (40166, 957787), (52934, 726763), (60098, 640129), (67382, 570931), (91447, 420686), (182894, 210343)]