317762060

素因数分解:

$2^2\times 5^1\times 7^3\times {\mathrm{11}}^1\times {\mathrm{4211}}^1$

素因数の和:4252

約数の個数: 96

約数和(自身を含む): 849139200

約数和(自身を除く): 531377140

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 49, 55, 70, 77, 98, 110, 140, 154, 196, 220, 245, 308, 343, 385, 490, 539, 686, 770, 980, 1078, 1372, 1540, 1715, 2156, 2695, 3430, 3773, 4211, 5390, 6860, 7546, 8422, 10780, 15092, 16844, 18865, 21055, 29477, 37730, 42110, 46321, 58954, 75460, 84220, 92642, 117908, 147385, 185284, 206339, 231605, 294770, 324247, 412678, 463210, 589540, 648494, 825356, 926420, 1031695, 1296988, 1444373, 1621235, 2063390, 2269729, 2888746, 3242470, 4126780, 4539458, 5777492, 6484940, 7221865, 9078916, 11348645, 14443730, 15888103, 22697290, 28887460, 31776206, 45394580, 63552412, 79440515, 158881030, 317762060]

約数ペア:

[(1, 317762060), (2, 158881030), (4, 79440515), (5, 63552412), (7, 45394580), (10, 31776206), (11, 28887460), (14, 22697290), (20, 15888103), (22, 14443730), (28, 11348645), (35, 9078916), (44, 7221865), (49, 6484940), (55, 5777492), (70, 4539458), (77, 4126780), (98, 3242470), (110, 2888746), (140, 2269729), (154, 2063390), (196, 1621235), (220, 1444373), (245, 1296988), (308, 1031695), (343, 926420), (385, 825356), (490, 648494), (539, 589540), (686, 463210), (770, 412678), (980, 324247), (1078, 294770), (1372, 231605), (1540, 206339), (1715, 185284), (2156, 147385), (2695, 117908), (3430, 92642), (3773, 84220), (4211, 75460), (5390, 58954), (6860, 46321), (7546, 42110), (8422, 37730), (10780, 29477), (15092, 21055), (16844, 18865)]