2014528425

素因数分解:

$3^1\times 5^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{283}}^1$

素因数の和:472

約数の個数: 144

約数和(自身を含む): 4215355200

約数和(自身を除く): 2200826775

約数列:

[1, 3, 5, 7, 13, 15, 21, 25, 35, 39, 49, 65, 75, 91, 105, 147, 149, 175, 195, 245, 273, 283, 325, 447, 455, 525, 637, 735, 745, 849, 975, 1043, 1225, 1365, 1415, 1911, 1937, 1981, 2235, 2275, 3129, 3185, 3675, 3679, 3725, 4245, 5215, 5811, 5943, 6825, 7075, 7301, 9555, 9685, 9905, 11037, 11175, 13559, 13867, 15645, 15925, 18395, 21225, 21903, 25753, 26075, 29055, 29715, 36505, 40677, 41601, 42167, 47775, 48425, 49525, 55185, 67795, 69335, 77259, 78225, 91975, 94913, 109515, 126501, 128765, 145275, 148575, 180271, 182525, 203385, 208005, 210835, 275925, 284739, 295169, 338975, 346675, 386295, 474565, 540813, 547575, 548171, 632505, 643825, 885507, 901355, 1016925, 1040025, 1054175, 1423695, 1475845, 1644513, 1931475, 2066183, 2372825, 2704065, 2740855, 3162525, 3837197, 4427535, 4506775, 6198549, 7118475, 7379225, 8222565, 10330915, 11511591, 13520325, 13704275, 19185985, 22137675, 26860379, 30992745, 41112825, 51654575, 57557955, 80581137, 95929925, 134301895, 154963725, 287789775, 402905685, 671509475, 2014528425]

約数ペア:

[(1, 2014528425), (3, 671509475), (5, 402905685), (7, 287789775), (13, 154963725), (15, 134301895), (21, 95929925), (25, 80581137), (35, 57557955), (39, 51654575), (49, 41112825), (65, 30992745), (75, 26860379), (91, 22137675), (105, 19185985), (147, 13704275), (149, 13520325), (175, 11511591), (195, 10330915), (245, 8222565), (273, 7379225), (283, 7118475), (325, 6198549), (447, 4506775), (455, 4427535), (525, 3837197), (637, 3162525), (735, 2740855), (745, 2704065), (849, 2372825), (975, 2066183), (1043, 1931475), (1225, 1644513), (1365, 1475845), (1415, 1423695), (1911, 1054175), (1937, 1040025), (1981, 1016925), (2235, 901355), (2275, 885507), (3129, 643825), (3185, 632505), (3675, 548171), (3679, 547575), (3725, 540813), (4245, 474565), (5215, 386295), (5811, 346675), (5943, 338975), (6825, 295169), (7075, 284739), (7301, 275925), (9555, 210835), (9685, 208005), (9905, 203385), (11037, 182525), (11175, 180271), (13559, 148575), (13867, 145275), (15645, 128765), (15925, 126501), (18395, 109515), (21225, 94913), (21903, 91975), (25753, 78225), (26075, 77259), (29055, 69335), (29715, 67795), (36505, 55185), (40677, 49525), (41601, 48425), (42167, 47775)]