99354640

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^2$

素因数の和:285

約数の個数: 120

約数和(自身を含む): 290284992

約数和(自身を除く): 190930352

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 35, 40, 44, 55, 56, 70, 77, 80, 88, 110, 112, 127, 140, 154, 176, 220, 254, 280, 308, 385, 440, 508, 560, 616, 635, 770, 880, 889, 1016, 1232, 1270, 1397, 1540, 1778, 2032, 2540, 2794, 3080, 3556, 4445, 5080, 5588, 6160, 6985, 7112, 8890, 9779, 10160, 11176, 13970, 14224, 16129, 17780, 19558, 22352, 27940, 32258, 35560, 39116, 48895, 55880, 64516, 71120, 78232, 80645, 97790, 111760, 112903, 129032, 156464, 161290, 177419, 195580, 225806, 258064, 322580, 354838, 391160, 451612, 564515, 645160, 709676, 782320, 887095, 903224, 1129030, 1241933, 1290320, 1419352, 1774190, 1806448, 2258060, 2483866, 2838704, 3548380, 4516120, 4967732, 6209665, 7096760, 9032240, 9935464, 12419330, 14193520, 19870928, 24838660, 49677320, 99354640]

約数ペア:

[(1, 99354640), (2, 49677320), (4, 24838660), (5, 19870928), (7, 14193520), (8, 12419330), (10, 9935464), (11, 9032240), (14, 7096760), (16, 6209665), (20, 4967732), (22, 4516120), (28, 3548380), (35, 2838704), (40, 2483866), (44, 2258060), (55, 1806448), (56, 1774190), (70, 1419352), (77, 1290320), (80, 1241933), (88, 1129030), (110, 903224), (112, 887095), (127, 782320), (140, 709676), (154, 645160), (176, 564515), (220, 451612), (254, 391160), (280, 354838), (308, 322580), (385, 258064), (440, 225806), (508, 195580), (560, 177419), (616, 161290), (635, 156464), (770, 129032), (880, 112903), (889, 111760), (1016, 97790), (1232, 80645), (1270, 78232), (1397, 71120), (1540, 64516), (1778, 55880), (2032, 48895), (2540, 39116), (2794, 35560), (3080, 32258), (3556, 27940), (4445, 22352), (5080, 19558), (5588, 17780), (6160, 16129), (6985, 14224), (7112, 13970), (8890, 11176), (9779, 10160)]