15705891012

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{26710699}}^1$

素因数の和:26710720

約数の個数: 36

約数和(自身を含む): 42630277200

約数和(自身を除く): 26924386188

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 26710699, 53421398, 80132097, 106842796, 160264194, 186974893, 320528388, 373949786, 560924679, 747899572, 1121849358, 1308824251, 2243698716, 2617648502, 3926472753, 5235297004, 7852945506, 15705891012]

約数ペア:

[(1, 15705891012), (2, 7852945506), (3, 5235297004), (4, 3926472753), (6, 2617648502), (7, 2243698716), (12, 1308824251), (14, 1121849358), (21, 747899572), (28, 560924679), (42, 373949786), (49, 320528388), (84, 186974893), (98, 160264194), (147, 106842796), (196, 80132097), (294, 53421398), (588, 26710699)]