44103440

素因数分解:

$2^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{32429}}^1$

素因数の和:32459

約数の個数: 40

約数和(自身を含む): 108575640

約数和(自身を除く): 64472200

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 34, 40, 68, 80, 85, 136, 170, 272, 340, 680, 1360, 32429, 64858, 129716, 162145, 259432, 324290, 518864, 551293, 648580, 1102586, 1297160, 2205172, 2594320, 2756465, 4410344, 5512930, 8820688, 11025860, 22051720, 44103440]

約数ペア:

[(1, 44103440), (2, 22051720), (4, 11025860), (5, 8820688), (8, 5512930), (10, 4410344), (16, 2756465), (17, 2594320), (20, 2205172), (34, 1297160), (40, 1102586), (68, 648580), (80, 551293), (85, 518864), (136, 324290), (170, 259432), (272, 162145), (340, 129716), (680, 64858), (1360, 32429)]