946400

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{13}}^2$

素因数の和:53

約数の個数: 108

約数和(自身を含む): 2859192

約数和(自身を除く): 1912792

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 20, 25, 26, 28, 32, 35, 40, 50, 52, 56, 65, 70, 80, 91, 100, 104, 112, 130, 140, 160, 169, 175, 182, 200, 208, 224, 260, 280, 325, 338, 350, 364, 400, 416, 455, 520, 560, 650, 676, 700, 728, 800, 845, 910, 1040, 1120, 1183, 1300, 1352, 1400, 1456, 1690, 1820, 2080, 2275, 2366, 2600, 2704, 2800, 2912, 3380, 3640, 4225, 4550, 4732, 5200, 5408, 5600, 5915, 6760, 7280, 8450, 9100, 9464, 10400, 11830, 13520, 14560, 16900, 18200, 18928, 23660, 27040, 29575, 33800, 36400, 37856, 47320, 59150, 67600, 72800, 94640, 118300, 135200, 189280, 236600, 473200, 946400]

約数ペア:

[(1, 946400), (2, 473200), (4, 236600), (5, 189280), (7, 135200), (8, 118300), (10, 94640), (13, 72800), (14, 67600), (16, 59150), (20, 47320), (25, 37856), (26, 36400), (28, 33800), (32, 29575), (35, 27040), (40, 23660), (50, 18928), (52, 18200), (56, 16900), (65, 14560), (70, 13520), (80, 11830), (91, 10400), (100, 9464), (104, 9100), (112, 8450), (130, 7280), (140, 6760), (160, 5915), (169, 5600), (175, 5408), (182, 5200), (200, 4732), (208, 4550), (224, 4225), (260, 3640), (280, 3380), (325, 2912), (338, 2800), (350, 2704), (364, 2600), (400, 2366), (416, 2275), (455, 2080), (520, 1820), (560, 1690), (650, 1456), (676, 1400), (700, 1352), (728, 1300), (800, 1183), (845, 1120), (910, 1040)]