97714880

素因数分解:

$2^6\times 5^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1$

素因数の和:226

約数の個数: 112

約数和(自身を含む): 243596160

約数和(自身を除く): 145881280

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 73, 80, 89, 94, 146, 160, 178, 188, 235, 292, 320, 356, 365, 376, 445, 470, 584, 712, 730, 752, 890, 940, 1168, 1424, 1460, 1504, 1780, 1880, 2336, 2848, 2920, 3008, 3431, 3560, 3760, 4183, 4672, 5696, 5840, 6497, 6862, 7120, 7520, 8366, 11680, 12994, 13724, 14240, 15040, 16732, 17155, 20915, 23360, 25988, 27448, 28480, 32485, 33464, 34310, 41830, 51976, 54896, 64970, 66928, 68620, 83660, 103952, 109792, 129940, 133856, 137240, 167320, 207904, 219584, 259880, 267712, 274480, 305359, 334640, 415808, 519760, 548960, 610718, 669280, 1039520, 1097920, 1221436, 1338560, 1526795, 2079040, 2442872, 3053590, 4885744, 6107180, 9771488, 12214360, 19542976, 24428720, 48857440, 97714880]

約数ペア:

[(1, 97714880), (2, 48857440), (4, 24428720), (5, 19542976), (8, 12214360), (10, 9771488), (16, 6107180), (20, 4885744), (32, 3053590), (40, 2442872), (47, 2079040), (64, 1526795), (73, 1338560), (80, 1221436), (89, 1097920), (94, 1039520), (146, 669280), (160, 610718), (178, 548960), (188, 519760), (235, 415808), (292, 334640), (320, 305359), (356, 274480), (365, 267712), (376, 259880), (445, 219584), (470, 207904), (584, 167320), (712, 137240), (730, 133856), (752, 129940), (890, 109792), (940, 103952), (1168, 83660), (1424, 68620), (1460, 66928), (1504, 64970), (1780, 54896), (1880, 51976), (2336, 41830), (2848, 34310), (2920, 33464), (3008, 32485), (3431, 28480), (3560, 27448), (3760, 25988), (4183, 23360), (4672, 20915), (5696, 17155), (5840, 16732), (6497, 15040), (6862, 14240), (7120, 13724), (7520, 12994), (8366, 11680)]