1325223372

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{34739}}^1$

素因数の和:34791

約数の個数: 72

約数和(自身を含む): 3583500480

約数和(自身を除く): 2258277108

約数列:

[1, 2, 3, 4, 6, 11, 12, 17, 22, 33, 34, 44, 51, 66, 68, 102, 132, 187, 204, 289, 374, 561, 578, 748, 867, 1122, 1156, 1734, 2244, 3179, 3468, 6358, 9537, 12716, 19074, 34739, 38148, 69478, 104217, 138956, 208434, 382129, 416868, 590563, 764258, 1146387, 1181126, 1528516, 1771689, 2292774, 2362252, 3543378, 4585548, 6496193, 7086756, 10039571, 12992386, 19488579, 20079142, 25984772, 30118713, 38977158, 40158284, 60237426, 77954316, 110435281, 120474852, 220870562, 331305843, 441741124, 662611686, 1325223372]

約数ペア:

[(1, 1325223372), (2, 662611686), (3, 441741124), (4, 331305843), (6, 220870562), (11, 120474852), (12, 110435281), (17, 77954316), (22, 60237426), (33, 40158284), (34, 38977158), (44, 30118713), (51, 25984772), (66, 20079142), (68, 19488579), (102, 12992386), (132, 10039571), (187, 7086756), (204, 6496193), (289, 4585548), (374, 3543378), (561, 2362252), (578, 2292774), (748, 1771689), (867, 1528516), (1122, 1181126), (1156, 1146387), (1734, 764258), (2244, 590563), (3179, 416868), (3468, 382129), (6358, 208434), (9537, 138956), (12716, 104217), (19074, 69478), (34739, 38148)]