69673100

素因数分解:

$2^2\times 5^2\times 7^2\times {\mathrm{59}}^1\times {\mathrm{241}}^1$

素因数の和:328

約数の個数: 108

約数和(自身を含む): 179597880

約数和(自身を除く): 109924780

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 49, 50, 59, 70, 98, 100, 118, 140, 175, 196, 236, 241, 245, 295, 350, 413, 482, 490, 590, 700, 826, 964, 980, 1180, 1205, 1225, 1475, 1652, 1687, 2065, 2410, 2450, 2891, 2950, 3374, 4130, 4820, 4900, 5782, 5900, 6025, 6748, 8260, 8435, 10325, 11564, 11809, 12050, 14219, 14455, 16870, 20650, 23618, 24100, 28438, 28910, 33740, 41300, 42175, 47236, 56876, 57820, 59045, 71095, 72275, 84350, 99533, 118090, 142190, 144550, 168700, 199066, 236180, 284380, 289100, 295225, 355475, 398132, 497665, 590450, 696731, 710950, 995330, 1180900, 1393462, 1421900, 1990660, 2488325, 2786924, 3483655, 4976650, 6967310, 9953300, 13934620, 17418275, 34836550, 69673100]

約数ペア:

[(1, 69673100), (2, 34836550), (4, 17418275), (5, 13934620), (7, 9953300), (10, 6967310), (14, 4976650), (20, 3483655), (25, 2786924), (28, 2488325), (35, 1990660), (49, 1421900), (50, 1393462), (59, 1180900), (70, 995330), (98, 710950), (100, 696731), (118, 590450), (140, 497665), (175, 398132), (196, 355475), (236, 295225), (241, 289100), (245, 284380), (295, 236180), (350, 199066), (413, 168700), (482, 144550), (490, 142190), (590, 118090), (700, 99533), (826, 84350), (964, 72275), (980, 71095), (1180, 59045), (1205, 57820), (1225, 56876), (1475, 47236), (1652, 42175), (1687, 41300), (2065, 33740), (2410, 28910), (2450, 28438), (2891, 24100), (2950, 23618), (3374, 20650), (4130, 16870), (4820, 14455), (4900, 14219), (5782, 12050), (5900, 11809), (6025, 11564), (6748, 10325), (8260, 8435)]