7260942.00000000

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^3\times {\mathrm{61}}^1$

素因数の和:118

約数の個数: 64

約数和(自身を含む): 31872960

約数和(自身を除く): 17131090

約数列:

[1, 2, 5, 10, 11, 13, 22, 26, 55, 61, 65, 110, 122, 130, 143, 169, 286, 305, 338, 610, 671, 715, 793, 845, 1342, 1430, 1586, 1690, 1859, 2197, 3355, 3718, 3965, 4394, 6710, 7930, 8723, 9295, 10309, 10985, 17446, 18590, 20618, 21970, 24167, 43615, 48334, 51545, 87230, 103090, 113399, 120835, 134017, 226798, 241670, 268034, 566995, 670085, 1133990, 1340170, 1474187, 2948374, 7370935, 14741870]

約数ペア:

[(1, 14741870), (2, 7370935), (5, 2948374), (10, 1474187), (11, 1340170), (13, 1133990), (22, 670085), (26, 566995), (55, 268034), (61, 241670), (65, 226798), (110, 134017), (122, 120835), (130, 113399), (143, 103090), (169, 87230), (286, 51545), (305, 48334), (338, 43615), (610, 24167), (671, 21970), (715, 20618), (793, 18590), (845, 17446), (1342, 10985), (1430, 10309), (1586, 9295), (1690, 8723), (1859, 7930), (2197, 6710), (3355, 4394), (3718, 3965)]