44825620

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13921}}^1$

素因数の和:13960

約数の個数: 48

約数和(自身を含む): 112267008

約数和(自身を除く): 67441388

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 70, 92, 115, 140, 161, 230, 322, 460, 644, 805, 1610, 3220, 13921, 27842, 55684, 69605, 97447, 139210, 194894, 278420, 320183, 389788, 487235, 640366, 974470, 1280732, 1600915, 1948940, 2241281, 3201830, 4482562, 6403660, 8965124, 11206405, 22412810, 44825620]

約数ペア:

[(1, 44825620), (2, 22412810), (4, 11206405), (5, 8965124), (7, 6403660), (10, 4482562), (14, 3201830), (20, 2241281), (23, 1948940), (28, 1600915), (35, 1280732), (46, 974470), (70, 640366), (92, 487235), (115, 389788), (140, 320183), (161, 278420), (230, 194894), (322, 139210), (460, 97447), (644, 69605), (805, 55684), (1610, 27842), (3220, 13921)]