366966145

素因数分解:

$5^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{137}}^1$

素因数の和:227

約数の個数: 72

約数和(自身を含む): 575508024

約数和(自身を除く): 208541879

約数列:

[1, 5, 7, 13, 29, 35, 49, 65, 91, 137, 145, 203, 245, 377, 455, 637, 685, 841, 959, 1015, 1421, 1781, 1885, 2639, 3185, 3973, 4205, 4795, 5887, 6713, 7105, 8905, 10933, 12467, 13195, 18473, 19865, 27811, 29435, 33565, 41209, 51649, 54665, 62335, 76531, 87269, 92365, 115217, 139055, 194677, 206045, 258245, 361543, 382655, 436345, 535717, 576085, 806519, 973385, 1497821, 1807715, 2530801, 2678585, 4032595, 5645633, 7489105, 10484747, 12654005, 28228165, 52423735, 73393229, 366966145]

約数ペア:

[(1, 366966145), (5, 73393229), (7, 52423735), (13, 28228165), (29, 12654005), (35, 10484747), (49, 7489105), (65, 5645633), (91, 4032595), (137, 2678585), (145, 2530801), (203, 1807715), (245, 1497821), (377, 973385), (455, 806519), (637, 576085), (685, 535717), (841, 436345), (959, 382655), (1015, 361543), (1421, 258245), (1781, 206045), (1885, 194677), (2639, 139055), (3185, 115217), (3973, 92365), (4205, 87269), (4795, 76531), (5887, 62335), (6713, 54665), (7105, 51649), (8905, 41209), (10933, 33565), (12467, 29435), (13195, 27811), (18473, 19865)]