167029240

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{2749}}^1$

素因数の和:2805

約数の個数: 96

約数和(自身を含む): 451440000

約数和(自身を除く): 284410760

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 31, 35, 40, 49, 56, 62, 70, 98, 124, 140, 155, 196, 217, 245, 248, 280, 310, 392, 434, 490, 620, 868, 980, 1085, 1240, 1519, 1736, 1960, 2170, 2749, 3038, 4340, 5498, 6076, 7595, 8680, 10996, 12152, 13745, 15190, 19243, 21992, 27490, 30380, 38486, 54980, 60760, 76972, 85219, 96215, 109960, 134701, 153944, 170438, 192430, 269402, 340876, 384860, 426095, 538804, 596533, 673505, 681752, 769720, 852190, 1077608, 1193066, 1347010, 1704380, 2386132, 2694020, 2982665, 3408760, 4175731, 4772264, 5388040, 5965330, 8351462, 11930660, 16702924, 20878655, 23861320, 33405848, 41757310, 83514620, 167029240]

約数ペア:

[(1, 167029240), (2, 83514620), (4, 41757310), (5, 33405848), (7, 23861320), (8, 20878655), (10, 16702924), (14, 11930660), (20, 8351462), (28, 5965330), (31, 5388040), (35, 4772264), (40, 4175731), (49, 3408760), (56, 2982665), (62, 2694020), (70, 2386132), (98, 1704380), (124, 1347010), (140, 1193066), (155, 1077608), (196, 852190), (217, 769720), (245, 681752), (248, 673505), (280, 596533), (310, 538804), (392, 426095), (434, 384860), (490, 340876), (620, 269402), (868, 192430), (980, 170438), (1085, 153944), (1240, 134701), (1519, 109960), (1736, 96215), (1960, 85219), (2170, 76972), (2749, 60760), (3038, 54980), (4340, 38486), (5498, 30380), (6076, 27490), (7595, 21992), (8680, 19243), (10996, 15190), (12152, 13745)]