30459584

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{677}}^1$

素因数の和:745

約数の個数: 56

約数和(自身を含む): 65440560

約数和(自身を除く): 34980976

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 148, 152, 296, 304, 592, 608, 677, 703, 1184, 1216, 1354, 1406, 2368, 2708, 2812, 5416, 5624, 10832, 11248, 12863, 21664, 22496, 25049, 25726, 43328, 44992, 50098, 51452, 100196, 102904, 200392, 205808, 400784, 411616, 475931, 801568, 823232, 951862, 1603136, 1903724, 3807448, 7614896, 15229792, 30459584]

約数ペア:

[(1, 30459584), (2, 15229792), (4, 7614896), (8, 3807448), (16, 1903724), (19, 1603136), (32, 951862), (37, 823232), (38, 801568), (64, 475931), (74, 411616), (76, 400784), (148, 205808), (152, 200392), (296, 102904), (304, 100196), (592, 51452), (608, 50098), (677, 44992), (703, 43328), (1184, 25726), (1216, 25049), (1354, 22496), (1406, 21664), (2368, 12863), (2708, 11248), (2812, 10832), (5416, 5624)]