12845725620

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{487}}^1\times {\mathrm{4831}}^1$

素因数の和:5350

約数の個数: 192

約数和(自身を含む): 44368429056

約数和(自身を除く): 31522703436

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 20, 21, 26, 28, 30, 35, 39, 42, 52, 60, 65, 70, 78, 84, 91, 105, 130, 140, 156, 182, 195, 210, 260, 273, 364, 390, 420, 455, 487, 546, 780, 910, 974, 1092, 1365, 1461, 1820, 1948, 2435, 2730, 2922, 3409, 4831, 4870, 5460, 5844, 6331, 6818, 7305, 9662, 9740, 10227, 12662, 13636, 14493, 14610, 17045, 18993, 19324, 20454, 24155, 25324, 28986, 29220, 31655, 33817, 34090, 37986, 40908, 44317, 48310, 51135, 57972, 62803, 63310, 67634, 68180, 72465, 75972, 88634, 94965, 96620, 101451, 102270, 125606, 126620, 132951, 135268, 144930, 169085, 177268, 188409, 189930, 202902, 204540, 221585, 251212, 265902, 289860, 314015, 338170, 376818, 379860, 405804, 439621, 443170, 507255, 531804, 628030, 664755, 676340, 753636, 879242, 886340, 942045, 1014510, 1256060, 1318863, 1329510, 1758484, 1884090, 2029020, 2198105, 2352697, 2637726, 2659020, 3768180, 4396210, 4705394, 5275452, 6594315, 7058091, 8792420, 9410788, 11763485, 13188630, 14116182, 16468879, 23526970, 26377260, 28232364, 30585061, 32937758, 35290455, 47053940, 49406637, 61170122, 65875516, 70580910, 82344395, 91755183, 98813274, 122340244, 141161820, 152925305, 164688790, 183510366, 197626548, 214095427, 247033185, 305850610, 329377580, 367020732, 428190854, 458775915, 494066370, 611701220, 642286281, 856381708, 917551830, 988132740, 1070477135, 1284572562, 1835103660, 2140954270, 2569145124, 3211431405, 4281908540, 6422862810, 12845725620]

約数ペア:

[(1, 12845725620), (2, 6422862810), (3, 4281908540), (4, 3211431405), (5, 2569145124), (6, 2140954270), (7, 1835103660), (10, 1284572562), (12, 1070477135), (13, 988132740), (14, 917551830), (15, 856381708), (20, 642286281), (21, 611701220), (26, 494066370), (28, 458775915), (30, 428190854), (35, 367020732), (39, 329377580), (42, 305850610), (52, 247033185), (60, 214095427), (65, 197626548), (70, 183510366), (78, 164688790), (84, 152925305), (91, 141161820), (105, 122340244), (130, 98813274), (140, 91755183), (156, 82344395), (182, 70580910), (195, 65875516), (210, 61170122), (260, 49406637), (273, 47053940), (364, 35290455), (390, 32937758), (420, 30585061), (455, 28232364), (487, 26377260), (546, 23526970), (780, 16468879), (910, 14116182), (974, 13188630), (1092, 11763485), (1365, 9410788), (1461, 8792420), (1820, 7058091), (1948, 6594315), (2435, 5275452), (2730, 4705394), (2922, 4396210), (3409, 3768180), (4831, 2659020), (4870, 2637726), (5460, 2352697), (5844, 2198105), (6331, 2029020), (6818, 1884090), (7305, 1758484), (9662, 1329510), (9740, 1318863), (10227, 1256060), (12662, 1014510), (13636, 942045), (14493, 886340), (14610, 879242), (17045, 753636), (18993, 676340), (19324, 664755), (20454, 628030), (24155, 531804), (25324, 507255), (28986, 443170), (29220, 439621), (31655, 405804), (33817, 379860), (34090, 376818), (37986, 338170), (40908, 314015), (44317, 289860), (48310, 265902), (51135, 251212), (57972, 221585), (62803, 204540), (63310, 202902), (67634, 189930), (68180, 188409), (72465, 177268), (75972, 169085), (88634, 144930), (94965, 135268), (96620, 132951), (101451, 126620), (102270, 125606)]