742997916

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{1327}}^1$

素因数の和:1591

約数の個数: 72

約数和(自身を含む): 1910365184

約数和(自身を除く): 1167367268

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 151, 206, 302, 309, 412, 453, 604, 618, 906, 927, 1236, 1327, 1359, 1812, 1854, 2654, 2718, 3708, 3981, 5308, 5436, 7962, 11943, 15553, 15924, 23886, 31106, 46659, 47772, 62212, 93318, 136681, 139977, 186636, 200377, 273362, 279954, 400754, 410043, 546724, 559908, 601131, 801508, 820086, 1202262, 1230129, 1640172, 1803393, 2404524, 2460258, 3606786, 4920516, 7213572, 20638831, 41277662, 61916493, 82555324, 123832986, 185749479, 247665972, 371498958, 742997916]

約数ペア:

[(1, 742997916), (2, 371498958), (3, 247665972), (4, 185749479), (6, 123832986), (9, 82555324), (12, 61916493), (18, 41277662), (36, 20638831), (103, 7213572), (151, 4920516), (206, 3606786), (302, 2460258), (309, 2404524), (412, 1803393), (453, 1640172), (604, 1230129), (618, 1202262), (906, 820086), (927, 801508), (1236, 601131), (1327, 559908), (1359, 546724), (1812, 410043), (1854, 400754), (2654, 279954), (2718, 273362), (3708, 200377), (3981, 186636), (5308, 139977), (5436, 136681), (7962, 93318), (11943, 62212), (15553, 47772), (15924, 46659), (23886, 31106)]