42833920

素因数分解:

$2^{11}\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1$

素因数の和:163

約数の個数: 96

約数和(自身を含む): 106142400

約数和(自身を除く): 63308480

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 47, 64, 80, 89, 94, 128, 160, 178, 188, 235, 256, 320, 356, 376, 445, 470, 512, 640, 712, 752, 890, 940, 1024, 1280, 1424, 1504, 1780, 1880, 2048, 2560, 2848, 3008, 3560, 3760, 4183, 5120, 5696, 6016, 7120, 7520, 8366, 10240, 11392, 12032, 14240, 15040, 16732, 20915, 22784, 24064, 28480, 30080, 33464, 41830, 45568, 48128, 56960, 60160, 66928, 83660, 91136, 96256, 113920, 120320, 133856, 167320, 182272, 227840, 240640, 267712, 334640, 455680, 481280, 535424, 669280, 911360, 1070848, 1338560, 2141696, 2677120, 4283392, 5354240, 8566784, 10708480, 21416960, 42833920]

約数ペア:

[(1, 42833920), (2, 21416960), (4, 10708480), (5, 8566784), (8, 5354240), (10, 4283392), (16, 2677120), (20, 2141696), (32, 1338560), (40, 1070848), (47, 911360), (64, 669280), (80, 535424), (89, 481280), (94, 455680), (128, 334640), (160, 267712), (178, 240640), (188, 227840), (235, 182272), (256, 167320), (320, 133856), (356, 120320), (376, 113920), (445, 96256), (470, 91136), (512, 83660), (640, 66928), (712, 60160), (752, 56960), (890, 48128), (940, 45568), (1024, 41830), (1280, 33464), (1424, 30080), (1504, 28480), (1780, 24064), (1880, 22784), (2048, 20915), (2560, 16732), (2848, 15040), (3008, 14240), (3560, 12032), (3760, 11392), (4183, 10240), (5120, 8366), (5696, 7520), (6016, 7120)]