404054.0000000

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:148

約数の個数: 72

約数和(自身を含む): 23894676

約数和(自身を除く): 14059890

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 53, 61, 78, 106, 117, 122, 159, 169, 183, 234, 318, 338, 366, 477, 507, 549, 689, 793, 954, 1014, 1098, 1378, 1521, 1586, 2067, 2379, 3042, 3233, 4134, 4758, 6201, 6466, 7137, 8957, 9699, 10309, 12402, 14274, 17914, 19398, 20618, 26871, 29097, 30927, 42029, 53742, 58194, 61854, 80613, 84058, 92781, 126087, 161226, 185562, 252174, 378261, 546377, 756522, 1092754, 1639131, 3278262, 4917393, 9834786]

約数ペア:

[(1, 9834786), (2, 4917393), (3, 3278262), (6, 1639131), (9, 1092754), (13, 756522), (18, 546377), (26, 378261), (39, 252174), (53, 185562), (61, 161226), (78, 126087), (106, 92781), (117, 84058), (122, 80613), (159, 61854), (169, 58194), (183, 53742), (234, 42029), (318, 30927), (338, 29097), (366, 26871), (477, 20618), (507, 19398), (549, 17914), (689, 14274), (793, 12402), (954, 10309), (1014, 9699), (1098, 8957), (1378, 7137), (1521, 6466), (1586, 6201), (2067, 4758), (2379, 4134), (3042, 3233)]