105764450

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:420

約数の個数: 96

約数和(自身を含む): 234360000

約数和(自身を除く): 128595550

約数列:

[1, 2, 5, 10, 11, 19, 22, 25, 29, 38, 50, 55, 58, 95, 110, 145, 190, 209, 275, 290, 319, 349, 418, 475, 550, 551, 638, 698, 725, 950, 1045, 1102, 1450, 1595, 1745, 2090, 2755, 3190, 3490, 3839, 5225, 5510, 6061, 6631, 7678, 7975, 8725, 10121, 10450, 12122, 13262, 13775, 15950, 17450, 19195, 20242, 27550, 30305, 33155, 38390, 50605, 60610, 66310, 72941, 95975, 101210, 111331, 145882, 151525, 165775, 191950, 192299, 222662, 253025, 303050, 331550, 364705, 384598, 506050, 556655, 729410, 961495, 1113310, 1823525, 1922990, 2115289, 2783275, 3647050, 4230578, 4807475, 5566550, 9614950, 10576445, 21152890, 52882225, 105764450]

約数ペア:

[(1, 105764450), (2, 52882225), (5, 21152890), (10, 10576445), (11, 9614950), (19, 5566550), (22, 4807475), (25, 4230578), (29, 3647050), (38, 2783275), (50, 2115289), (55, 1922990), (58, 1823525), (95, 1113310), (110, 961495), (145, 729410), (190, 556655), (209, 506050), (275, 384598), (290, 364705), (319, 331550), (349, 303050), (418, 253025), (475, 222662), (550, 192299), (551, 191950), (638, 165775), (698, 151525), (725, 145882), (950, 111331), (1045, 101210), (1102, 95975), (1450, 72941), (1595, 66310), (1745, 60610), (2090, 50605), (2755, 38390), (3190, 33155), (3490, 30305), (3839, 27550), (5225, 20242), (5510, 19195), (6061, 17450), (6631, 15950), (7678, 13775), (7975, 13262), (8725, 12122), (10121, 10450)]