117251840

素因数分解:

$2^8\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1949}}^1$

素因数の和:2017

約数の個数: 72

約数和(自身を含む): 286977600

約数和(自身を除く): 169725760

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 94, 128, 160, 188, 235, 256, 320, 376, 470, 640, 752, 940, 1280, 1504, 1880, 1949, 3008, 3760, 3898, 6016, 7520, 7796, 9745, 12032, 15040, 15592, 19490, 30080, 31184, 38980, 60160, 62368, 77960, 91603, 124736, 155920, 183206, 249472, 311840, 366412, 458015, 498944, 623680, 732824, 916030, 1247360, 1465648, 1832060, 2494720, 2931296, 3664120, 5862592, 7328240, 11725184, 14656480, 23450368, 29312960, 58625920, 117251840]

約数ペア:

[(1, 117251840), (2, 58625920), (4, 29312960), (5, 23450368), (8, 14656480), (10, 11725184), (16, 7328240), (20, 5862592), (32, 3664120), (40, 2931296), (47, 2494720), (64, 1832060), (80, 1465648), (94, 1247360), (128, 916030), (160, 732824), (188, 623680), (235, 498944), (256, 458015), (320, 366412), (376, 311840), (470, 249472), (640, 183206), (752, 155920), (940, 124736), (1280, 91603), (1504, 77960), (1880, 62368), (1949, 60160), (3008, 38980), (3760, 31184), (3898, 30080), (6016, 19490), (7520, 15592), (7796, 15040), (9745, 12032)]