116367040

素因数分解:

$2^6\times 5^1\times {\mathrm{17}}^1\times {\mathrm{21391}}^1$

素因数の和:21425

約数の個数: 56

約数和(自身を含む): 293412672

約数和(自身を除く): 177045632

約数列:

[1, 2, 4, 5, 8, 10, 16, 17, 20, 32, 34, 40, 64, 68, 80, 85, 136, 160, 170, 272, 320, 340, 544, 680, 1088, 1360, 2720, 5440, 21391, 42782, 85564, 106955, 171128, 213910, 342256, 363647, 427820, 684512, 727294, 855640, 1369024, 1454588, 1711280, 1818235, 2909176, 3422560, 3636470, 5818352, 6845120, 7272940, 11636704, 14545880, 23273408, 29091760, 58183520, 116367040]

約数ペア:

[(1, 116367040), (2, 58183520), (4, 29091760), (5, 23273408), (8, 14545880), (10, 11636704), (16, 7272940), (17, 6845120), (20, 5818352), (32, 3636470), (34, 3422560), (40, 2909176), (64, 1818235), (68, 1711280), (80, 1454588), (85, 1369024), (136, 855640), (160, 727294), (170, 684512), (272, 427820), (320, 363647), (340, 342256), (544, 213910), (680, 171128), (1088, 106955), (1360, 85564), (2720, 42782), (5440, 21391)]