29376520

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{863}}^1$

素因数の和:934

約数の個数: 64

約数和(自身を含む): 70917120

約数和(自身を除く): 41540600

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 37, 40, 46, 74, 92, 115, 148, 184, 185, 230, 296, 370, 460, 740, 851, 863, 920, 1480, 1702, 1726, 3404, 3452, 4255, 4315, 6808, 6904, 8510, 8630, 17020, 17260, 19849, 31931, 34040, 34520, 39698, 63862, 79396, 99245, 127724, 158792, 159655, 198490, 255448, 319310, 396980, 638620, 734413, 793960, 1277240, 1468826, 2937652, 3672065, 5875304, 7344130, 14688260, 29376520]

約数ペア:

[(1, 29376520), (2, 14688260), (4, 7344130), (5, 5875304), (8, 3672065), (10, 2937652), (20, 1468826), (23, 1277240), (37, 793960), (40, 734413), (46, 638620), (74, 396980), (92, 319310), (115, 255448), (148, 198490), (184, 159655), (185, 158792), (230, 127724), (296, 99245), (370, 79396), (460, 63862), (740, 39698), (851, 34520), (863, 34040), (920, 31931), (1480, 19849), (1702, 17260), (1726, 17020), (3404, 8630), (3452, 8510), (4255, 6904), (4315, 6808)]