97077820

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{5827}}^1$

素因数の和:5867

約数の個数: 72

約数和(自身を含む): 251140176

約数和(自身を除く): 154062356

約数列:

[1, 2, 4, 5, 7, 10, 14, 17, 20, 28, 34, 35, 49, 68, 70, 85, 98, 119, 140, 170, 196, 238, 245, 340, 476, 490, 595, 833, 980, 1190, 1666, 2380, 3332, 4165, 5827, 8330, 11654, 16660, 23308, 29135, 40789, 58270, 81578, 99059, 116540, 163156, 198118, 203945, 285523, 396236, 407890, 495295, 571046, 693413, 815780, 990590, 1142092, 1386826, 1427615, 1981180, 2773652, 2855230, 3467065, 4853891, 5710460, 6934130, 9707782, 13868260, 19415564, 24269455, 48538910, 97077820]

約数ペア:

[(1, 97077820), (2, 48538910), (4, 24269455), (5, 19415564), (7, 13868260), (10, 9707782), (14, 6934130), (17, 5710460), (20, 4853891), (28, 3467065), (34, 2855230), (35, 2773652), (49, 1981180), (68, 1427615), (70, 1386826), (85, 1142092), (98, 990590), (119, 815780), (140, 693413), (170, 571046), (196, 495295), (238, 407890), (245, 396236), (340, 285523), (476, 203945), (490, 198118), (595, 163156), (833, 116540), (980, 99059), (1190, 81578), (1666, 58270), (2380, 40789), (3332, 29135), (4165, 23308), (5827, 16660), (8330, 11654)]