87687589330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1\times {\mathrm{14891}}^1$

素因数の和:15040

約数の個数: 128

約数和(自身を含む): 188985913344

約数和(自身を除く): 101298324014

約数列:

[1, 2, 5, 10, 11, 17, 22, 34, 47, 55, 67, 85, 94, 110, 134, 170, 187, 235, 335, 374, 470, 517, 670, 737, 799, 935, 1034, 1139, 1474, 1598, 1870, 2278, 2585, 3149, 3685, 3995, 5170, 5695, 6298, 7370, 7990, 8789, 11390, 12529, 14891, 15745, 17578, 25058, 29782, 31490, 34639, 43945, 53533, 62645, 69278, 74455, 87890, 107066, 125290, 148910, 163801, 173195, 253147, 267665, 327602, 346390, 506294, 535330, 588863, 699877, 819005, 997697, 1177726, 1265735, 1399754, 1638010, 1995394, 2531470, 2784617, 2944315, 3499385, 4988485, 5569234, 5888630, 6998770, 7698647, 9976970, 10974667, 11897909, 13923085, 15397294, 16960849, 21949334, 23795818, 27846170, 33921698, 38493235, 46891759, 54873335, 59489545, 76986470, 84804245, 93783518, 109746670, 118979090, 130876999, 169608490, 186569339, 234458795, 261753998, 373138678, 468917590, 515809349, 654384995, 797159903, 932846695, 1031618698, 1308769990, 1594319806, 1865693390, 2579046745, 3985799515, 5158093490, 7971599030, 8768758933, 17537517866, 43843794665, 87687589330]

約数ペア:

[(1, 87687589330), (2, 43843794665), (5, 17537517866), (10, 8768758933), (11, 7971599030), (17, 5158093490), (22, 3985799515), (34, 2579046745), (47, 1865693390), (55, 1594319806), (67, 1308769990), (85, 1031618698), (94, 932846695), (110, 797159903), (134, 654384995), (170, 515809349), (187, 468917590), (235, 373138678), (335, 261753998), (374, 234458795), (470, 186569339), (517, 169608490), (670, 130876999), (737, 118979090), (799, 109746670), (935, 93783518), (1034, 84804245), (1139, 76986470), (1474, 59489545), (1598, 54873335), (1870, 46891759), (2278, 38493235), (2585, 33921698), (3149, 27846170), (3685, 23795818), (3995, 21949334), (5170, 16960849), (5695, 15397294), (6298, 13923085), (7370, 11897909), (7990, 10974667), (8789, 9976970), (11390, 7698647), (12529, 6998770), (14891, 5888630), (15745, 5569234), (17578, 4988485), (25058, 3499385), (29782, 2944315), (31490, 2784617), (34639, 2531470), (43945, 1995394), (53533, 1638010), (62645, 1399754), (69278, 1265735), (74455, 1177726), (87890, 997697), (107066, 819005), (125290, 699877), (148910, 588863), (163801, 535330), (173195, 506294), (253147, 346390), (267665, 327602)]