40090610

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{673}}^1$

素因数の和:747

約数の個数: 64

約数和(自身を含む): 88515072

約数和(自身を除く): 48424462

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 37, 46, 70, 74, 115, 161, 185, 230, 259, 322, 370, 518, 673, 805, 851, 1295, 1346, 1610, 1702, 2590, 3365, 4255, 4711, 5957, 6730, 8510, 9422, 11914, 15479, 23555, 24901, 29785, 30958, 47110, 49802, 59570, 77395, 108353, 124505, 154790, 174307, 216706, 249010, 348614, 541765, 572723, 871535, 1083530, 1145446, 1743070, 2863615, 4009061, 5727230, 8018122, 20045305, 40090610]

約数ペア:

[(1, 40090610), (2, 20045305), (5, 8018122), (7, 5727230), (10, 4009061), (14, 2863615), (23, 1743070), (35, 1145446), (37, 1083530), (46, 871535), (70, 572723), (74, 541765), (115, 348614), (161, 249010), (185, 216706), (230, 174307), (259, 154790), (322, 124505), (370, 108353), (518, 77395), (673, 59570), (805, 49802), (851, 47110), (1295, 30958), (1346, 29785), (1610, 24901), (1702, 23555), (2590, 15479), (3365, 11914), (4255, 9422), (4711, 8510), (5957, 6730)]