2247356963775

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^2\times {\mathrm{56489}}^1$

素因数の和:56686

約数の個数: 144

約数和(自身を含む): 4689042382080

約数和(自身を除く): 2441685418305

約数列:

[1, 3, 5, 7, 11, 15, 21, 25, 33, 35, 55, 75, 77, 83, 105, 165, 175, 231, 249, 275, 385, 415, 525, 581, 825, 913, 1155, 1245, 1743, 1925, 2075, 2739, 2905, 4565, 5775, 6225, 6391, 6889, 8715, 13695, 14525, 19173, 20667, 22825, 31955, 34445, 43575, 48223, 56489, 68475, 75779, 95865, 103335, 144669, 159775, 169467, 172225, 227337, 241115, 282445, 378895, 395423, 479325, 516675, 530453, 621379, 723345, 847335, 1136685, 1186269, 1205575, 1412225, 1591359, 1864137, 1894475, 1977115, 2652265, 3106895, 3616725, 4236675, 4349653, 4688587, 5683425, 5931345, 7956795, 9320685, 9885575, 13048959, 13261325, 14065761, 15534475, 21748265, 23442935, 29656725, 32820109, 39783975, 46603425, 51574457, 65244795, 70328805, 98460327, 108741325, 117214675, 154723371, 164100545, 257872285, 326223975, 351644025, 361021199, 389152721, 492301635, 773616855, 820502725, 1083063597, 1167458163, 1289361425, 1805105995, 1945763605, 2461508175, 2724069047, 3868084275, 4280679931, 5415317985, 5837290815, 8172207141, 9025529975, 9728818025, 12842039793, 13620345235, 21403399655, 27076589925, 29186454075, 29964759517, 40861035705, 64210198965, 68101726175, 89894278551, 107016998275, 149823797585, 204305178525, 321050994825, 449471392755, 749118987925, 2247356963775]

約数ペア:

[(1, 2247356963775), (3, 749118987925), (5, 449471392755), (7, 321050994825), (11, 204305178525), (15, 149823797585), (21, 107016998275), (25, 89894278551), (33, 68101726175), (35, 64210198965), (55, 40861035705), (75, 29964759517), (77, 29186454075), (83, 27076589925), (105, 21403399655), (165, 13620345235), (175, 12842039793), (231, 9728818025), (249, 9025529975), (275, 8172207141), (385, 5837290815), (415, 5415317985), (525, 4280679931), (581, 3868084275), (825, 2724069047), (913, 2461508175), (1155, 1945763605), (1245, 1805105995), (1743, 1289361425), (1925, 1167458163), (2075, 1083063597), (2739, 820502725), (2905, 773616855), (4565, 492301635), (5775, 389152721), (6225, 361021199), (6391, 351644025), (6889, 326223975), (8715, 257872285), (13695, 164100545), (14525, 154723371), (19173, 117214675), (20667, 108741325), (22825, 98460327), (31955, 70328805), (34445, 65244795), (43575, 51574457), (48223, 46603425), (56489, 39783975), (68475, 32820109), (75779, 29656725), (95865, 23442935), (103335, 21748265), (144669, 15534475), (159775, 14065761), (169467, 13261325), (172225, 13048959), (227337, 9885575), (241115, 9320685), (282445, 7956795), (378895, 5931345), (395423, 5683425), (479325, 4688587), (516675, 4349653), (530453, 4236675), (621379, 3616725), (723345, 3106895), (847335, 2652265), (1136685, 1977115), (1186269, 1894475), (1205575, 1864137), (1412225, 1591359)]