317862096

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11243}}^1$

素因数の和:11304

約数の個数: 80

約数和(自身を含む): 892323840

約数和(自身を除く): 574461744

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 38, 48, 57, 62, 76, 93, 114, 124, 152, 186, 228, 248, 304, 372, 456, 496, 589, 744, 912, 1178, 1488, 1767, 2356, 3534, 4712, 7068, 9424, 11243, 14136, 22486, 28272, 33729, 44972, 67458, 89944, 134916, 179888, 213617, 269832, 348533, 427234, 539664, 640851, 697066, 854468, 1045599, 1281702, 1394132, 1708936, 2091198, 2563404, 2788264, 3417872, 4182396, 5126808, 5576528, 6622127, 8364792, 10253616, 13244254, 16729584, 19866381, 26488508, 39732762, 52977016, 79465524, 105954032, 158931048, 317862096]

約数ペア:

[(1, 317862096), (2, 158931048), (3, 105954032), (4, 79465524), (6, 52977016), (8, 39732762), (12, 26488508), (16, 19866381), (19, 16729584), (24, 13244254), (31, 10253616), (38, 8364792), (48, 6622127), (57, 5576528), (62, 5126808), (76, 4182396), (93, 3417872), (114, 2788264), (124, 2563404), (152, 2091198), (186, 1708936), (228, 1394132), (248, 1281702), (304, 1045599), (372, 854468), (456, 697066), (496, 640851), (589, 539664), (744, 427234), (912, 348533), (1178, 269832), (1488, 213617), (1767, 179888), (2356, 134916), (3534, 89944), (4712, 67458), (7068, 44972), (9424, 33729), (11243, 28272), (14136, 22486)]