1569641008780

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{283}}^1\times {\mathrm{1279}}^1\times {\mathrm{1283}}^1$

素因数の和:2880

約数の個数: 144

約数和(自身を含む): 3587514900480

約数和(自身を除く): 2017873891700

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 169, 260, 283, 338, 566, 676, 845, 1132, 1279, 1283, 1415, 1690, 2558, 2566, 2830, 3380, 3679, 5116, 5132, 5660, 6395, 6415, 7358, 12790, 12830, 14716, 16627, 16679, 18395, 25580, 25660, 33254, 33358, 36790, 47827, 66508, 66716, 73580, 83135, 83395, 95654, 166270, 166790, 191308, 216151, 216827, 239135, 332540, 333580, 361957, 363089, 432302, 433654, 478270, 723914, 726178, 864604, 867308, 956540, 1080755, 1084135, 1447828, 1452356, 1640957, 1809785, 1815445, 2161510, 2168270, 3281914, 3619570, 3630890, 4323020, 4336540, 4705441, 4720157, 6563828, 7239140, 7261780, 8204785, 9410882, 9440314, 16409570, 18821764, 18880628, 21332441, 23527205, 23600785, 32819140, 42664882, 47054410, 47201570, 61170733, 61362041, 85329764, 94108820, 94403140, 106662205, 122341466, 122724082, 213324410, 244682932, 245448164, 277321733, 305853665, 306810205, 426648820, 464390831, 554643466, 611707330, 613620410, 928781662, 1109286932, 1223414660, 1227240820, 1386608665, 1857563324, 2321954155, 2773217330, 4643908310, 5546434660, 6037080803, 9287816620, 12074161606, 24148323212, 30185404015, 60370808030, 78482050439, 120741616060, 156964100878, 313928201756, 392410252195, 784820504390, 1569641008780]

約数ペア:

[(1, 1569641008780), (2, 784820504390), (4, 392410252195), (5, 313928201756), (10, 156964100878), (13, 120741616060), (20, 78482050439), (26, 60370808030), (52, 30185404015), (65, 24148323212), (130, 12074161606), (169, 9287816620), (260, 6037080803), (283, 5546434660), (338, 4643908310), (566, 2773217330), (676, 2321954155), (845, 1857563324), (1132, 1386608665), (1279, 1227240820), (1283, 1223414660), (1415, 1109286932), (1690, 928781662), (2558, 613620410), (2566, 611707330), (2830, 554643466), (3380, 464390831), (3679, 426648820), (5116, 306810205), (5132, 305853665), (5660, 277321733), (6395, 245448164), (6415, 244682932), (7358, 213324410), (12790, 122724082), (12830, 122341466), (14716, 106662205), (16627, 94403140), (16679, 94108820), (18395, 85329764), (25580, 61362041), (25660, 61170733), (33254, 47201570), (33358, 47054410), (36790, 42664882), (47827, 32819140), (66508, 23600785), (66716, 23527205), (73580, 21332441), (83135, 18880628), (83395, 18821764), (95654, 16409570), (166270, 9440314), (166790, 9410882), (191308, 8204785), (216151, 7261780), (216827, 7239140), (239135, 6563828), (332540, 4720157), (333580, 4705441), (361957, 4336540), (363089, 4323020), (432302, 3630890), (433654, 3619570), (478270, 3281914), (723914, 2168270), (726178, 2161510), (864604, 1815445), (867308, 1809785), (956540, 1640957), (1080755, 1452356), (1084135, 1447828)]