4731576255

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{383}}^1\times {\mathrm{769}}^1$

素因数の和:1190

約数の個数: 128

約数和(自身を含む): 10218700800

約数和(自身を除く): 5487124545

約数列:

[1, 3, 5, 7, 9, 15, 17, 21, 27, 35, 45, 51, 63, 85, 105, 119, 135, 153, 189, 255, 315, 357, 383, 459, 595, 765, 769, 945, 1071, 1149, 1785, 1915, 2295, 2307, 2681, 3213, 3447, 3845, 5355, 5383, 5745, 6511, 6921, 8043, 10341, 11535, 13073, 13405, 16065, 16149, 17235, 19533, 20763, 24129, 26915, 32555, 34605, 39219, 40215, 45577, 48447, 51705, 58599, 65365, 72387, 80745, 91511, 97665, 103815, 117657, 120645, 136731, 145341, 175797, 196095, 227885, 242235, 274533, 292995, 294527, 352971, 361935, 410193, 457555, 588285, 683655, 726705, 823599, 878985, 883581, 1230579, 1372665, 1472635, 1764855, 2050965, 2061689, 2470797, 2650743, 4117995, 4417905, 5006959, 6152895, 6185067, 7952229, 10308445, 12353985, 13253715, 15020877, 18555201, 25034795, 30925335, 35048713, 39761145, 45062631, 55665603, 75104385, 92776005, 105146139, 135187893, 175243565, 225313155, 278328015, 315438417, 525730695, 675939465, 946315251, 1577192085, 4731576255]

約数ペア:

[(1, 4731576255), (3, 1577192085), (5, 946315251), (7, 675939465), (9, 525730695), (15, 315438417), (17, 278328015), (21, 225313155), (27, 175243565), (35, 135187893), (45, 105146139), (51, 92776005), (63, 75104385), (85, 55665603), (105, 45062631), (119, 39761145), (135, 35048713), (153, 30925335), (189, 25034795), (255, 18555201), (315, 15020877), (357, 13253715), (383, 12353985), (459, 10308445), (595, 7952229), (765, 6185067), (769, 6152895), (945, 5006959), (1071, 4417905), (1149, 4117995), (1785, 2650743), (1915, 2470797), (2295, 2061689), (2307, 2050965), (2681, 1764855), (3213, 1472635), (3447, 1372665), (3845, 1230579), (5355, 883581), (5383, 878985), (5745, 823599), (6511, 726705), (6921, 683655), (8043, 588285), (10341, 457555), (11535, 410193), (13073, 361935), (13405, 352971), (16065, 294527), (16149, 292995), (17235, 274533), (19533, 242235), (20763, 227885), (24129, 196095), (26915, 175797), (32555, 145341), (34605, 136731), (39219, 120645), (40215, 117657), (45577, 103815), (48447, 97665), (51705, 91511), (58599, 80745), (65365, 72387)]