848941569190

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{521}}^1\times {\mathrm{1139473}}^1$

素因数の和:1140025

約数の個数: 64

約数和(自身を含む): 1798691614272

約数和(自身を除く): 949750045082

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 65, 110, 130, 143, 286, 521, 715, 1042, 1430, 2605, 5210, 5731, 6773, 11462, 13546, 28655, 33865, 57310, 67730, 74503, 149006, 372515, 745030, 1139473, 2278946, 5697365, 11394730, 12534203, 14813149, 25068406, 29626298, 62671015, 74065745, 125342030, 148131490, 162944639, 325889278, 593665433, 814723195, 1187330866, 1629446390, 2968327165, 5936654330, 6530319763, 7717650629, 13060639526, 15435301258, 32651598815, 38588253145, 65303197630, 77176506290, 84894156919, 169788313838, 424470784595, 848941569190]

約数ペア:

[(1, 848941569190), (2, 424470784595), (5, 169788313838), (10, 84894156919), (11, 77176506290), (13, 65303197630), (22, 38588253145), (26, 32651598815), (55, 15435301258), (65, 13060639526), (110, 7717650629), (130, 6530319763), (143, 5936654330), (286, 2968327165), (521, 1629446390), (715, 1187330866), (1042, 814723195), (1430, 593665433), (2605, 325889278), (5210, 162944639), (5731, 148131490), (6773, 125342030), (11462, 74065745), (13546, 62671015), (28655, 29626298), (33865, 25068406), (57310, 14813149), (67730, 12534203), (74503, 11394730), (149006, 5697365), (372515, 2278946), (745030, 1139473)]