15704203060

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{26227}}^1$

素因数の和:26310

約数の個数: 144

約数和(自身を含む): 42194767104

約数和(自身を除く): 26490564044

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 47, 49, 52, 65, 70, 91, 94, 98, 130, 140, 182, 188, 196, 235, 245, 260, 329, 364, 455, 470, 490, 611, 637, 658, 910, 940, 980, 1222, 1274, 1316, 1645, 1820, 2303, 2444, 2548, 3055, 3185, 3290, 4277, 4606, 6110, 6370, 6580, 8554, 9212, 11515, 12220, 12740, 17108, 21385, 23030, 26227, 29939, 42770, 46060, 52454, 59878, 85540, 104908, 119756, 131135, 149695, 183589, 262270, 299390, 340951, 367178, 524540, 598780, 681902, 734356, 917945, 1232669, 1285123, 1363804, 1704755, 1835890, 2386657, 2465338, 2570246, 3409510, 3671780, 4773314, 4930676, 5140492, 6163345, 6425615, 6819020, 8628683, 9546628, 11933285, 12326690, 12851230, 16024697, 16706599, 17257366, 23866570, 24653380, 25702460, 32049394, 33413198, 34514732, 43143415, 47733140, 60400781, 64098788, 66826396, 80123485, 83532995, 86286830, 112172879, 120801562, 160246970, 167065990, 172573660, 224345758, 241603124, 302003905, 320493940, 334131980, 448691516, 560864395, 604007810, 785210153, 1121728790, 1208015620, 1570420306, 2243457580, 3140840612, 3926050765, 7852101530, 15704203060]

約数ペア:

[(1, 15704203060), (2, 7852101530), (4, 3926050765), (5, 3140840612), (7, 2243457580), (10, 1570420306), (13, 1208015620), (14, 1121728790), (20, 785210153), (26, 604007810), (28, 560864395), (35, 448691516), (47, 334131980), (49, 320493940), (52, 302003905), (65, 241603124), (70, 224345758), (91, 172573660), (94, 167065990), (98, 160246970), (130, 120801562), (140, 112172879), (182, 86286830), (188, 83532995), (196, 80123485), (235, 66826396), (245, 64098788), (260, 60400781), (329, 47733140), (364, 43143415), (455, 34514732), (470, 33413198), (490, 32049394), (611, 25702460), (637, 24653380), (658, 23866570), (910, 17257366), (940, 16706599), (980, 16024697), (1222, 12851230), (1274, 12326690), (1316, 11933285), (1645, 9546628), (1820, 8628683), (2303, 6819020), (2444, 6425615), (2548, 6163345), (3055, 5140492), (3185, 4930676), (3290, 4773314), (4277, 3671780), (4606, 3409510), (6110, 2570246), (6370, 2465338), (6580, 2386657), (8554, 1835890), (9212, 1704755), (11515, 1363804), (12220, 1285123), (12740, 1232669), (17108, 917945), (21385, 734356), (23030, 681902), (26227, 598780), (29939, 524540), (42770, 367178), (46060, 340951), (52454, 299390), (59878, 262270), (85540, 183589), (104908, 149695), (119756, 131135)]