129440052

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{131}}^1\times {\mathrm{1307}}^1$

素因数の和:1458

約数の個数: 96

約数和(自身を含む): 386749440

約数和(自身を除く): 257309388

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 131, 189, 252, 262, 378, 393, 524, 756, 786, 917, 1179, 1307, 1572, 1834, 2358, 2614, 2751, 3537, 3668, 3921, 4716, 5228, 5502, 7074, 7842, 8253, 9149, 11004, 11763, 14148, 15684, 16506, 18298, 23526, 24759, 27447, 33012, 35289, 36596, 47052, 49518, 54894, 70578, 82341, 99036, 109788, 141156, 164682, 171217, 247023, 329364, 342434, 494046, 513651, 684868, 988092, 1027302, 1198519, 1540953, 2054604, 2397038, 3081906, 3595557, 4622859, 4794076, 6163812, 7191114, 9245718, 10786671, 14382228, 18491436, 21573342, 32360013, 43146684, 64720026, 129440052]

約数ペア:

[(1, 129440052), (2, 64720026), (3, 43146684), (4, 32360013), (6, 21573342), (7, 18491436), (9, 14382228), (12, 10786671), (14, 9245718), (18, 7191114), (21, 6163812), (27, 4794076), (28, 4622859), (36, 3595557), (42, 3081906), (54, 2397038), (63, 2054604), (84, 1540953), (108, 1198519), (126, 1027302), (131, 988092), (189, 684868), (252, 513651), (262, 494046), (378, 342434), (393, 329364), (524, 247023), (756, 171217), (786, 164682), (917, 141156), (1179, 109788), (1307, 99036), (1572, 82341), (1834, 70578), (2358, 54894), (2614, 49518), (2751, 47052), (3537, 36596), (3668, 35289), (3921, 33012), (4716, 27447), (5228, 24759), (5502, 23526), (7074, 18298), (7842, 16506), (8253, 15684), (9149, 14148), (11004, 11763)]