12294400

素因数分解:

$2^8\times 5^2\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:156

約数の個数: 108

約数和(自身を含む): 32505732

約数和(自身を除く): 20211332

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 25, 32, 34, 40, 50, 64, 68, 80, 85, 100, 113, 128, 136, 160, 170, 200, 226, 256, 272, 320, 340, 400, 425, 452, 544, 565, 640, 680, 800, 850, 904, 1088, 1130, 1280, 1360, 1600, 1700, 1808, 1921, 2176, 2260, 2720, 2825, 3200, 3400, 3616, 3842, 4352, 4520, 5440, 5650, 6400, 6800, 7232, 7684, 9040, 9605, 10880, 11300, 13600, 14464, 15368, 18080, 19210, 21760, 22600, 27200, 28928, 30736, 36160, 38420, 45200, 48025, 54400, 61472, 72320, 76840, 90400, 96050, 108800, 122944, 144640, 153680, 180800, 192100, 245888, 307360, 361600, 384200, 491776, 614720, 723200, 768400, 1229440, 1536800, 2458880, 3073600, 6147200, 12294400]

約数ペア:

[(1, 12294400), (2, 6147200), (4, 3073600), (5, 2458880), (8, 1536800), (10, 1229440), (16, 768400), (17, 723200), (20, 614720), (25, 491776), (32, 384200), (34, 361600), (40, 307360), (50, 245888), (64, 192100), (68, 180800), (80, 153680), (85, 144640), (100, 122944), (113, 108800), (128, 96050), (136, 90400), (160, 76840), (170, 72320), (200, 61472), (226, 54400), (256, 48025), (272, 45200), (320, 38420), (340, 36160), (400, 30736), (425, 28928), (452, 27200), (544, 22600), (565, 21760), (640, 19210), (680, 18080), (800, 15368), (850, 14464), (904, 13600), (1088, 11300), (1130, 10880), (1280, 9605), (1360, 9040), (1600, 7684), (1700, 7232), (1808, 6800), (1921, 6400), (2176, 5650), (2260, 5440), (2720, 4520), (2825, 4352), (3200, 3842), (3400, 3616)]