2396649780

素因数分解:

$2^2\times 3^2\times 5^1\times 7^2\times {\mathrm{271729}}^1$

素因数の和:271758

約数の個数: 108

約数和(自身を含む): 8456781060

約数和(自身を除く): 6060131280

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 420, 441, 490, 588, 630, 735, 882, 980, 1260, 1470, 1764, 2205, 2940, 4410, 8820, 271729, 543458, 815187, 1086916, 1358645, 1630374, 1902103, 2445561, 2717290, 3260748, 3804206, 4075935, 4891122, 5434580, 5706309, 7608412, 8151870, 9510515, 9782244, 11412618, 12227805, 13314721, 16303740, 17118927, 19021030, 22825236, 24455610, 26629442, 28531545, 34237854, 38042060, 39944163, 48911220, 53258884, 57063090, 66573605, 68475708, 79888326, 85594635, 114126180, 119832489, 133147210, 159776652, 171189270, 199720815, 239664978, 266294420, 342378540, 399441630, 479329956, 599162445, 798883260, 1198324890, 2396649780]

約数ペア:

[(1, 2396649780), (2, 1198324890), (3, 798883260), (4, 599162445), (5, 479329956), (6, 399441630), (7, 342378540), (9, 266294420), (10, 239664978), (12, 199720815), (14, 171189270), (15, 159776652), (18, 133147210), (20, 119832489), (21, 114126180), (28, 85594635), (30, 79888326), (35, 68475708), (36, 66573605), (42, 57063090), (45, 53258884), (49, 48911220), (60, 39944163), (63, 38042060), (70, 34237854), (84, 28531545), (90, 26629442), (98, 24455610), (105, 22825236), (126, 19021030), (140, 17118927), (147, 16303740), (180, 13314721), (196, 12227805), (210, 11412618), (245, 9782244), (252, 9510515), (294, 8151870), (315, 7608412), (420, 5706309), (441, 5434580), (490, 4891122), (588, 4075935), (630, 3804206), (735, 3260748), (882, 2717290), (980, 2445561), (1260, 1902103), (1470, 1630374), (1764, 1358645), (2205, 1086916), (2940, 815187), (4410, 543458), (8820, 271729)]