12675345100

素因数分解:

$2^2\times 5^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{337}}^1\times {\mathrm{1103}}^1$

素因数の和:1496

約数の個数: 144

約数和(自身を含む): 31094009856

約数和(自身を除く): 18418664756

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 25, 31, 44, 50, 55, 62, 100, 110, 124, 155, 220, 275, 310, 337, 341, 550, 620, 674, 682, 775, 1100, 1103, 1348, 1364, 1550, 1685, 1705, 2206, 3100, 3370, 3410, 3707, 4412, 5515, 6740, 6820, 7414, 8425, 8525, 10447, 11030, 12133, 14828, 16850, 17050, 18535, 20894, 22060, 24266, 27575, 33700, 34100, 34193, 37070, 41788, 48532, 52235, 55150, 60665, 68386, 74140, 92675, 104470, 110300, 114917, 121330, 136772, 170965, 185350, 208940, 229834, 242660, 261175, 303325, 341930, 370700, 371711, 376123, 459668, 522350, 574585, 606650, 683860, 743422, 752246, 854825, 1044700, 1149170, 1213300, 1486844, 1504492, 1709650, 1858555, 1880615, 2298340, 2872925, 3419300, 3717110, 3761230, 4088821, 5745850, 7434220, 7522460, 8177642, 9292775, 9403075, 11491700, 11523041, 16355284, 18585550, 18806150, 20444105, 23046082, 37171100, 37612300, 40888210, 46092164, 57615205, 81776420, 102220525, 115230410, 126753451, 204441050, 230460820, 253506902, 288076025, 408882100, 507013804, 576152050, 633767255, 1152304100, 1267534510, 2535069020, 3168836275, 6337672550, 12675345100]

約数ペア:

[(1, 12675345100), (2, 6337672550), (4, 3168836275), (5, 2535069020), (10, 1267534510), (11, 1152304100), (20, 633767255), (22, 576152050), (25, 507013804), (31, 408882100), (44, 288076025), (50, 253506902), (55, 230460820), (62, 204441050), (100, 126753451), (110, 115230410), (124, 102220525), (155, 81776420), (220, 57615205), (275, 46092164), (310, 40888210), (337, 37612300), (341, 37171100), (550, 23046082), (620, 20444105), (674, 18806150), (682, 18585550), (775, 16355284), (1100, 11523041), (1103, 11491700), (1348, 9403075), (1364, 9292775), (1550, 8177642), (1685, 7522460), (1705, 7434220), (2206, 5745850), (3100, 4088821), (3370, 3761230), (3410, 3717110), (3707, 3419300), (4412, 2872925), (5515, 2298340), (6740, 1880615), (6820, 1858555), (7414, 1709650), (8425, 1504492), (8525, 1486844), (10447, 1213300), (11030, 1149170), (12133, 1044700), (14828, 854825), (16850, 752246), (17050, 743422), (18535, 683860), (20894, 606650), (22060, 574585), (24266, 522350), (27575, 459668), (33700, 376123), (34100, 371711), (34193, 370700), (37070, 341930), (41788, 303325), (48532, 261175), (52235, 242660), (55150, 229834), (60665, 208940), (68386, 185350), (74140, 170965), (92675, 136772), (104470, 121330), (110300, 114917)]