246081550

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{271}}^1$

素因数の和:434

約数の個数: 96

約数和(自身を含む): 543965184

約数和(自身を除く): 297883634

約数列:

[1, 2, 5, 10, 11, 13, 22, 25, 26, 50, 55, 65, 110, 127, 130, 143, 254, 271, 275, 286, 325, 542, 550, 635, 650, 715, 1270, 1355, 1397, 1430, 1651, 2710, 2794, 2981, 3175, 3302, 3523, 3575, 5962, 6350, 6775, 6985, 7046, 7150, 8255, 13550, 13970, 14905, 16510, 17615, 18161, 29810, 34417, 34925, 35230, 36322, 38753, 41275, 68834, 69850, 74525, 77506, 82550, 88075, 90805, 149050, 172085, 176150, 181610, 193765, 344170, 378587, 387530, 447421, 454025, 757174, 860425, 894842, 908050, 968825, 1720850, 1892935, 1937650, 2237105, 3785870, 4474210, 4921631, 9464675, 9843262, 11185525, 18929350, 22371050, 24608155, 49216310, 123040775, 246081550]

約数ペア:

[(1, 246081550), (2, 123040775), (5, 49216310), (10, 24608155), (11, 22371050), (13, 18929350), (22, 11185525), (25, 9843262), (26, 9464675), (50, 4921631), (55, 4474210), (65, 3785870), (110, 2237105), (127, 1937650), (130, 1892935), (143, 1720850), (254, 968825), (271, 908050), (275, 894842), (286, 860425), (325, 757174), (542, 454025), (550, 447421), (635, 387530), (650, 378587), (715, 344170), (1270, 193765), (1355, 181610), (1397, 176150), (1430, 172085), (1651, 149050), (2710, 90805), (2794, 88075), (2981, 82550), (3175, 77506), (3302, 74525), (3523, 69850), (3575, 68834), (5962, 41275), (6350, 38753), (6775, 36322), (6985, 35230), (7046, 34925), (7150, 34417), (8255, 29810), (13550, 18161), (13970, 17615), (14905, 16510)]