405036216

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{33287}}^1$

素因数の和:33325

約数の個数: 72

約数和(自身を含む): 1187882280

約数和(自身を除く): 782846064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 468, 507, 676, 936, 1014, 1352, 1521, 2028, 3042, 4056, 6084, 12168, 33287, 66574, 99861, 133148, 199722, 266296, 299583, 399444, 432731, 599166, 798888, 865462, 1198332, 1298193, 1730924, 2396664, 2596386, 3461848, 3894579, 5192772, 5625503, 7789158, 10385544, 11251006, 15578316, 16876509, 22502012, 31156632, 33753018, 45004024, 50629527, 67506036, 101259054, 135012072, 202518108, 405036216]

約数ペア:

[(1, 405036216), (2, 202518108), (3, 135012072), (4, 101259054), (6, 67506036), (8, 50629527), (9, 45004024), (12, 33753018), (13, 31156632), (18, 22502012), (24, 16876509), (26, 15578316), (36, 11251006), (39, 10385544), (52, 7789158), (72, 5625503), (78, 5192772), (104, 3894579), (117, 3461848), (156, 2596386), (169, 2396664), (234, 1730924), (312, 1298193), (338, 1198332), (468, 865462), (507, 798888), (676, 599166), (936, 432731), (1014, 399444), (1352, 299583), (1521, 266296), (2028, 199722), (3042, 133148), (4056, 99861), (6084, 66574), (12168, 33287)]