15697009764

素因数分解:

$2^2\times 3^5\times {\mathrm{883}}^1\times {\mathrm{18289}}^1$

素因数の和:19191

約数の個数: 72

約数和(自身を含む): 41196981280

約数和(自身を除く): 25499971516

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 243, 324, 486, 883, 972, 1766, 2649, 3532, 5298, 7947, 10596, 15894, 18289, 23841, 31788, 36578, 47682, 54867, 71523, 73156, 95364, 109734, 143046, 164601, 214569, 219468, 286092, 329202, 429138, 493803, 658404, 858276, 987606, 1481409, 1975212, 2962818, 4444227, 5925636, 8888454, 16149187, 17776908, 32298374, 48447561, 64596748, 96895122, 145342683, 193790244, 290685366, 436028049, 581370732, 872056098, 1308084147, 1744112196, 2616168294, 3924252441, 5232336588, 7848504882, 15697009764]

約数ペア:

[(1, 15697009764), (2, 7848504882), (3, 5232336588), (4, 3924252441), (6, 2616168294), (9, 1744112196), (12, 1308084147), (18, 872056098), (27, 581370732), (36, 436028049), (54, 290685366), (81, 193790244), (108, 145342683), (162, 96895122), (243, 64596748), (324, 48447561), (486, 32298374), (883, 17776908), (972, 16149187), (1766, 8888454), (2649, 5925636), (3532, 4444227), (5298, 2962818), (7947, 1975212), (10596, 1481409), (15894, 987606), (18289, 858276), (23841, 658404), (31788, 493803), (36578, 429138), (47682, 329202), (54867, 286092), (71523, 219468), (73156, 214569), (95364, 164601), (109734, 143046)]