66787891365

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{263}}^1\times {\mathrm{577}}^1$

素因数の和:959

約数の個数: 128

約数和(自身を含む): 120794268672

約数和(自身を除く): 54006377307

約数列:

[1, 3, 5, 13, 15, 37, 39, 61, 65, 111, 183, 185, 195, 263, 305, 481, 555, 577, 789, 793, 915, 1315, 1443, 1731, 2257, 2379, 2405, 2885, 3419, 3945, 3965, 6771, 7215, 7501, 8655, 9731, 10257, 11285, 11895, 16043, 17095, 21349, 22503, 29193, 29341, 33855, 35197, 37505, 48129, 48655, 51285, 64047, 80215, 88023, 105591, 106745, 112515, 126503, 145965, 146705, 151751, 175985, 208559, 240645, 277537, 320235, 379509, 440115, 455253, 457561, 527955, 593591, 625677, 632515, 758755, 832611, 1042795, 1302289, 1372683, 1387685, 1780773, 1897545, 1972763, 2276265, 2287805, 2967955, 3128385, 3906867, 4163055, 5614787, 5918289, 6511445, 6863415, 7716683, 8903865, 9256811, 9863815, 16844361, 16929757, 19534335, 23150049, 27770433, 28073935, 29591445, 38583415, 46284055, 50789271, 72992231, 84221805, 84648785, 115750245, 120338543, 138852165, 218976693, 253946355, 342502007, 361015629, 364961155, 601692715, 1027506021, 1094883465, 1712510035, 1805078145, 4452526091, 5137530105, 13357578273, 22262630455, 66787891365]

約数ペア:

[(1, 66787891365), (3, 22262630455), (5, 13357578273), (13, 5137530105), (15, 4452526091), (37, 1805078145), (39, 1712510035), (61, 1094883465), (65, 1027506021), (111, 601692715), (183, 364961155), (185, 361015629), (195, 342502007), (263, 253946355), (305, 218976693), (481, 138852165), (555, 120338543), (577, 115750245), (789, 84648785), (793, 84221805), (915, 72992231), (1315, 50789271), (1443, 46284055), (1731, 38583415), (2257, 29591445), (2379, 28073935), (2405, 27770433), (2885, 23150049), (3419, 19534335), (3945, 16929757), (3965, 16844361), (6771, 9863815), (7215, 9256811), (7501, 8903865), (8655, 7716683), (9731, 6863415), (10257, 6511445), (11285, 5918289), (11895, 5614787), (16043, 4163055), (17095, 3906867), (21349, 3128385), (22503, 2967955), (29193, 2287805), (29341, 2276265), (33855, 1972763), (35197, 1897545), (37505, 1780773), (48129, 1387685), (48655, 1372683), (51285, 1302289), (64047, 1042795), (80215, 832611), (88023, 758755), (105591, 632515), (106745, 625677), (112515, 593591), (126503, 527955), (145965, 457561), (146705, 455253), (151751, 440115), (175985, 379509), (208559, 320235), (240645, 277537)]