1366881260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{3719}}^1$

素因数の和:3815

約数の個数: 96

約数和(自身を含む): 3239792640

約数和(自身を除く): 1872911380

約数列:

[1, 2, 4, 5, 10, 17, 20, 23, 34, 46, 47, 68, 85, 92, 94, 115, 170, 188, 230, 235, 340, 391, 460, 470, 782, 799, 940, 1081, 1564, 1598, 1955, 2162, 3196, 3719, 3910, 3995, 4324, 5405, 7438, 7820, 7990, 10810, 14876, 15980, 18377, 18595, 21620, 36754, 37190, 63223, 73508, 74380, 85537, 91885, 126446, 171074, 174793, 183770, 252892, 316115, 342148, 349586, 367540, 427685, 632230, 699172, 855370, 873965, 1264460, 1454129, 1710740, 1747930, 2908258, 2971481, 3495860, 4020239, 5816516, 5942962, 7270645, 8040478, 11885924, 14541290, 14857405, 16080956, 20101195, 29082580, 29714810, 40202390, 59429620, 68344063, 80404780, 136688126, 273376252, 341720315, 683440630, 1366881260]

約数ペア:

[(1, 1366881260), (2, 683440630), (4, 341720315), (5, 273376252), (10, 136688126), (17, 80404780), (20, 68344063), (23, 59429620), (34, 40202390), (46, 29714810), (47, 29082580), (68, 20101195), (85, 16080956), (92, 14857405), (94, 14541290), (115, 11885924), (170, 8040478), (188, 7270645), (230, 5942962), (235, 5816516), (340, 4020239), (391, 3495860), (460, 2971481), (470, 2908258), (782, 1747930), (799, 1710740), (940, 1454129), (1081, 1264460), (1564, 873965), (1598, 855370), (1955, 699172), (2162, 632230), (3196, 427685), (3719, 367540), (3910, 349586), (3995, 342148), (4324, 316115), (5405, 252892), (7438, 183770), (7820, 174793), (7990, 171074), (10810, 126446), (14876, 91885), (15980, 85537), (18377, 74380), (18595, 73508), (21620, 63223), (36754, 37190)]