104352640

素因数分解:

$2^7\times 5^1\times 7^1\times {\mathrm{23293}}^1$

素因数の和:23319

約数の個数: 64

約数和(自身を含む): 285118560

約数和(自身を除く): 180765920

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 128, 140, 160, 224, 280, 320, 448, 560, 640, 896, 1120, 2240, 4480, 23293, 46586, 93172, 116465, 163051, 186344, 232930, 326102, 372688, 465860, 652204, 745376, 815255, 931720, 1304408, 1490752, 1630510, 1863440, 2608816, 2981504, 3261020, 3726880, 5217632, 6522040, 7453760, 10435264, 13044080, 14907520, 20870528, 26088160, 52176320, 104352640]

約数ペア:

[(1, 104352640), (2, 52176320), (4, 26088160), (5, 20870528), (7, 14907520), (8, 13044080), (10, 10435264), (14, 7453760), (16, 6522040), (20, 5217632), (28, 3726880), (32, 3261020), (35, 2981504), (40, 2608816), (56, 1863440), (64, 1630510), (70, 1490752), (80, 1304408), (112, 931720), (128, 815255), (140, 745376), (160, 652204), (224, 465860), (280, 372688), (320, 326102), (448, 232930), (560, 186344), (640, 163051), (896, 116465), (1120, 93172), (2240, 46586), (4480, 23293)]