367016980

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{72533}}^1$

素因数の和:72576

約数の個数: 48

約数和(自身を含む): 877371264

約数和(自身を除く): 510354284

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 23, 44, 46, 55, 92, 110, 115, 220, 230, 253, 460, 506, 1012, 1265, 2530, 5060, 72533, 145066, 290132, 362665, 725330, 797863, 1450660, 1595726, 1668259, 3191452, 3336518, 3989315, 6673036, 7978630, 8341295, 15957260, 16682590, 18350849, 33365180, 36701698, 73403396, 91754245, 183508490, 367016980]

約数ペア:

[(1, 367016980), (2, 183508490), (4, 91754245), (5, 73403396), (10, 36701698), (11, 33365180), (20, 18350849), (22, 16682590), (23, 15957260), (44, 8341295), (46, 7978630), (55, 6673036), (92, 3989315), (110, 3336518), (115, 3191452), (220, 1668259), (230, 1595726), (253, 1450660), (460, 797863), (506, 725330), (1012, 362665), (1265, 290132), (2530, 145066), (5060, 72533)]