1292079852

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{70237}}^1$

素因数の和:70327

約数の個数: 72

約数和(自身を含む): 3783861536

約数和(自身を除く): 2491781684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 73, 84, 126, 146, 219, 252, 292, 438, 511, 657, 876, 1022, 1314, 1533, 2044, 2628, 3066, 4599, 6132, 9198, 18396, 70237, 140474, 210711, 280948, 421422, 491659, 632133, 842844, 983318, 1264266, 1474977, 1966636, 2528532, 2949954, 4424931, 5127301, 5899908, 8849862, 10254602, 15381903, 17699724, 20509204, 30763806, 35891107, 46145709, 61527612, 71782214, 92291418, 107673321, 143564428, 184582836, 215346642, 323019963, 430693284, 646039926, 1292079852]

約数ペア:

[(1, 1292079852), (2, 646039926), (3, 430693284), (4, 323019963), (6, 215346642), (7, 184582836), (9, 143564428), (12, 107673321), (14, 92291418), (18, 71782214), (21, 61527612), (28, 46145709), (36, 35891107), (42, 30763806), (63, 20509204), (73, 17699724), (84, 15381903), (126, 10254602), (146, 8849862), (219, 5899908), (252, 5127301), (292, 4424931), (438, 2949954), (511, 2528532), (657, 1966636), (876, 1474977), (1022, 1264266), (1314, 983318), (1533, 842844), (2044, 632133), (2628, 491659), (3066, 421422), (4599, 280948), (6132, 210711), (9198, 140474), (18396, 70237)]