902252448

素因数分解:

$2^5\times 3^2\times {\mathrm{983}}^1\times {\mathrm{3187}}^1$

素因数の和:4186

約数の個数: 72

約数和(自身を含む): 2569196448

約数和(自身を除く): 1666944000

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 983, 1966, 2949, 3187, 3932, 5898, 6374, 7864, 8847, 9561, 11796, 12748, 15728, 17694, 19122, 23592, 25496, 28683, 31456, 35388, 38244, 47184, 50992, 57366, 70776, 76488, 94368, 101984, 114732, 141552, 152976, 229464, 283104, 305952, 458928, 917856, 3132821, 6265642, 9398463, 12531284, 18796926, 25062568, 28195389, 37593852, 50125136, 56390778, 75187704, 100250272, 112781556, 150375408, 225563112, 300750816, 451126224, 902252448]

約数ペア:

[(1, 902252448), (2, 451126224), (3, 300750816), (4, 225563112), (6, 150375408), (8, 112781556), (9, 100250272), (12, 75187704), (16, 56390778), (18, 50125136), (24, 37593852), (32, 28195389), (36, 25062568), (48, 18796926), (72, 12531284), (96, 9398463), (144, 6265642), (288, 3132821), (983, 917856), (1966, 458928), (2949, 305952), (3187, 283104), (3932, 229464), (5898, 152976), (6374, 141552), (7864, 114732), (8847, 101984), (9561, 94368), (11796, 76488), (12748, 70776), (15728, 57366), (17694, 50992), (19122, 47184), (23592, 38244), (25496, 35388), (28683, 31456)]