66855497020

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3079}}^1\times {\mathrm{3631}}^1$

素因数の和:6755

約数の個数: 96

約数和(自身を含む): 157864734720

約数和(自身を除く): 91009237700

約数列:

[1, 2, 4, 5, 10, 13, 20, 23, 26, 46, 52, 65, 92, 115, 130, 230, 260, 299, 460, 598, 1196, 1495, 2990, 3079, 3631, 5980, 6158, 7262, 12316, 14524, 15395, 18155, 30790, 36310, 40027, 47203, 61580, 70817, 72620, 80054, 83513, 94406, 141634, 160108, 167026, 188812, 200135, 236015, 283268, 334052, 354085, 400270, 417565, 472030, 708170, 800540, 835130, 920621, 944060, 1085669, 1416340, 1670260, 1841242, 2171338, 3682484, 4342676, 4603105, 5428345, 9206210, 10856690, 11179849, 18412420, 21713380, 22359698, 44719396, 55899245, 111798490, 145338037, 223596980, 257136527, 290676074, 514273054, 581352148, 726690185, 1028546108, 1285682635, 1453380370, 2571365270, 2906760740, 3342774851, 5142730540, 6685549702, 13371099404, 16713874255, 33427748510, 66855497020]

約数ペア:

[(1, 66855497020), (2, 33427748510), (4, 16713874255), (5, 13371099404), (10, 6685549702), (13, 5142730540), (20, 3342774851), (23, 2906760740), (26, 2571365270), (46, 1453380370), (52, 1285682635), (65, 1028546108), (92, 726690185), (115, 581352148), (130, 514273054), (230, 290676074), (260, 257136527), (299, 223596980), (460, 145338037), (598, 111798490), (1196, 55899245), (1495, 44719396), (2990, 22359698), (3079, 21713380), (3631, 18412420), (5980, 11179849), (6158, 10856690), (7262, 9206210), (12316, 5428345), (14524, 4603105), (15395, 4342676), (18155, 3682484), (30790, 2171338), (36310, 1841242), (40027, 1670260), (47203, 1416340), (61580, 1085669), (70817, 944060), (72620, 920621), (80054, 835130), (83513, 800540), (94406, 708170), (141634, 472030), (160108, 417565), (167026, 400270), (188812, 354085), (200135, 334052), (236015, 283268)]