1609393740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{569}}^1$

素因数の和:704

約数の個数: 192

約数和(自身を含む): 4964198400

約数和(自身を除く): 3354804660

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 17, 20, 30, 34, 47, 51, 59, 60, 68, 85, 94, 102, 118, 141, 170, 177, 188, 204, 235, 236, 255, 282, 295, 340, 354, 470, 510, 564, 569, 590, 705, 708, 799, 885, 940, 1003, 1020, 1138, 1180, 1410, 1598, 1707, 1770, 2006, 2276, 2397, 2773, 2820, 2845, 3009, 3196, 3414, 3540, 3995, 4012, 4794, 5015, 5546, 5690, 6018, 6828, 7990, 8319, 8535, 9588, 9673, 10030, 11092, 11380, 11985, 12036, 13865, 15045, 15980, 16638, 17070, 19346, 20060, 23970, 26743, 27730, 29019, 30090, 33276, 33571, 34140, 38692, 41595, 47141, 47940, 48365, 53486, 55460, 58038, 60180, 67142, 80229, 83190, 94282, 96730, 100713, 106972, 116076, 133715, 134284, 141423, 145095, 160458, 166380, 167855, 188564, 193460, 201426, 235705, 267430, 282846, 290190, 320916, 335710, 401145, 402852, 454631, 471410, 503565, 534860, 565692, 570707, 580380, 671420, 707115, 802290, 909262, 942820, 1007130, 1141414, 1363893, 1414230, 1577837, 1604580, 1712121, 1818524, 2014260, 2273155, 2282828, 2727786, 2828460, 2853535, 3155674, 3424242, 4546310, 4733511, 5455572, 5707070, 6311348, 6819465, 6848484, 7889185, 8560605, 9092620, 9467022, 11414140, 13638930, 15778370, 17121210, 18934044, 23667555, 26823229, 27277860, 31556740, 34242420, 47335110, 53646458, 80469687, 94670220, 107292916, 134116145, 160939374, 268232290, 321878748, 402348435, 536464580, 804696870, 1609393740]

約数ペア:

[(1, 1609393740), (2, 804696870), (3, 536464580), (4, 402348435), (5, 321878748), (6, 268232290), (10, 160939374), (12, 134116145), (15, 107292916), (17, 94670220), (20, 80469687), (30, 53646458), (34, 47335110), (47, 34242420), (51, 31556740), (59, 27277860), (60, 26823229), (68, 23667555), (85, 18934044), (94, 17121210), (102, 15778370), (118, 13638930), (141, 11414140), (170, 9467022), (177, 9092620), (188, 8560605), (204, 7889185), (235, 6848484), (236, 6819465), (255, 6311348), (282, 5707070), (295, 5455572), (340, 4733511), (354, 4546310), (470, 3424242), (510, 3155674), (564, 2853535), (569, 2828460), (590, 2727786), (705, 2282828), (708, 2273155), (799, 2014260), (885, 1818524), (940, 1712121), (1003, 1604580), (1020, 1577837), (1138, 1414230), (1180, 1363893), (1410, 1141414), (1598, 1007130), (1707, 942820), (1770, 909262), (2006, 802290), (2276, 707115), (2397, 671420), (2773, 580380), (2820, 570707), (2845, 565692), (3009, 534860), (3196, 503565), (3414, 471410), (3540, 454631), (3995, 402852), (4012, 401145), (4794, 335710), (5015, 320916), (5546, 290190), (5690, 282846), (6018, 267430), (6828, 235705), (7990, 201426), (8319, 193460), (8535, 188564), (9588, 167855), (9673, 166380), (10030, 160458), (11092, 145095), (11380, 141423), (11985, 134284), (12036, 133715), (13865, 116076), (15045, 106972), (15980, 100713), (16638, 96730), (17070, 94282), (19346, 83190), (20060, 80229), (23970, 67142), (26743, 60180), (27730, 58038), (29019, 55460), (30090, 53486), (33276, 48365), (33571, 47940), (34140, 47141), (38692, 41595)]