313172844

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{367}}^1$

素因数の和:527

約数の個数: 96

約数和(自身を含む): 801239040

約数和(自身を除く): 488066196

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 89, 94, 102, 141, 178, 188, 204, 267, 282, 356, 367, 534, 564, 734, 799, 1068, 1101, 1468, 1513, 1598, 2202, 2397, 3026, 3196, 4183, 4404, 4539, 4794, 6052, 6239, 8366, 9078, 9588, 12478, 12549, 16732, 17249, 18156, 18717, 24956, 25098, 32663, 34498, 37434, 50196, 51747, 65326, 68996, 71111, 74868, 97989, 103494, 130652, 142222, 195978, 206988, 213333, 284444, 293233, 391956, 426666, 555271, 586466, 853332, 879699, 1110542, 1172932, 1535161, 1665813, 1759398, 2221084, 3070322, 3331626, 3518796, 4605483, 6140644, 6663252, 9210966, 18421932, 26097737, 52195474, 78293211, 104390948, 156586422, 313172844]

約数ペア:

[(1, 313172844), (2, 156586422), (3, 104390948), (4, 78293211), (6, 52195474), (12, 26097737), (17, 18421932), (34, 9210966), (47, 6663252), (51, 6140644), (68, 4605483), (89, 3518796), (94, 3331626), (102, 3070322), (141, 2221084), (178, 1759398), (188, 1665813), (204, 1535161), (267, 1172932), (282, 1110542), (356, 879699), (367, 853332), (534, 586466), (564, 555271), (734, 426666), (799, 391956), (1068, 293233), (1101, 284444), (1468, 213333), (1513, 206988), (1598, 195978), (2202, 142222), (2397, 130652), (3026, 103494), (3196, 97989), (4183, 74868), (4404, 71111), (4539, 68996), (4794, 65326), (6052, 51747), (6239, 50196), (8366, 37434), (9078, 34498), (9588, 32663), (12478, 25098), (12549, 24956), (16732, 18717), (17249, 18156)]