2256578016

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{16067}}^1$

素因数の和:16117

約数の個数: 192

約数和(自身を含む): 7774341120

約数和(自身を除く): 5517763104

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 32, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 96, 112, 114, 132, 133, 152, 154, 168, 176, 209, 224, 228, 231, 264, 266, 304, 308, 336, 352, 399, 418, 456, 462, 528, 532, 608, 616, 627, 672, 798, 836, 912, 924, 1056, 1064, 1232, 1254, 1463, 1596, 1672, 1824, 1848, 2128, 2464, 2508, 2926, 3192, 3344, 3696, 4256, 4389, 5016, 5852, 6384, 6688, 7392, 8778, 10032, 11704, 12768, 16067, 17556, 20064, 23408, 32134, 35112, 46816, 48201, 64268, 70224, 96402, 112469, 128536, 140448, 176737, 192804, 224938, 257072, 305273, 337407, 353474, 385608, 449876, 514144, 530211, 610546, 674814, 706948, 771216, 899752, 915819, 1060422, 1221092, 1237159, 1349628, 1413896, 1542432, 1799504, 1831638, 2120844, 2136911, 2442184, 2474318, 2699256, 2827792, 3358003, 3599008, 3663276, 3711477, 4241688, 4273822, 4884368, 4948636, 5398512, 5655584, 6410733, 6716006, 7326552, 7422954, 8483376, 8547644, 9768736, 9897272, 10074009, 10797024, 12821466, 13432012, 14653104, 14845908, 16966752, 17095288, 19794544, 20148018, 23506021, 25642932, 26864024, 29306208, 29691816, 34190576, 39589088, 40296036, 47012042, 51285864, 53728048, 59383632, 68381152, 70518063, 80592072, 94024084, 102571728, 107456096, 118767264, 141036126, 161184144, 188048168, 205143456, 282072252, 322368288, 376096336, 564144504, 752192672, 1128289008, 2256578016]

約数ペア:

[(1, 2256578016), (2, 1128289008), (3, 752192672), (4, 564144504), (6, 376096336), (7, 322368288), (8, 282072252), (11, 205143456), (12, 188048168), (14, 161184144), (16, 141036126), (19, 118767264), (21, 107456096), (22, 102571728), (24, 94024084), (28, 80592072), (32, 70518063), (33, 68381152), (38, 59383632), (42, 53728048), (44, 51285864), (48, 47012042), (56, 40296036), (57, 39589088), (66, 34190576), (76, 29691816), (77, 29306208), (84, 26864024), (88, 25642932), (96, 23506021), (112, 20148018), (114, 19794544), (132, 17095288), (133, 16966752), (152, 14845908), (154, 14653104), (168, 13432012), (176, 12821466), (209, 10797024), (224, 10074009), (228, 9897272), (231, 9768736), (264, 8547644), (266, 8483376), (304, 7422954), (308, 7326552), (336, 6716006), (352, 6410733), (399, 5655584), (418, 5398512), (456, 4948636), (462, 4884368), (528, 4273822), (532, 4241688), (608, 3711477), (616, 3663276), (627, 3599008), (672, 3358003), (798, 2827792), (836, 2699256), (912, 2474318), (924, 2442184), (1056, 2136911), (1064, 2120844), (1232, 1831638), (1254, 1799504), (1463, 1542432), (1596, 1413896), (1672, 1349628), (1824, 1237159), (1848, 1221092), (2128, 1060422), (2464, 915819), (2508, 899752), (2926, 771216), (3192, 706948), (3344, 674814), (3696, 610546), (4256, 530211), (4389, 514144), (5016, 449876), (5852, 385608), (6384, 353474), (6688, 337407), (7392, 305273), (8778, 257072), (10032, 224938), (11704, 192804), (12768, 176737), (16067, 140448), (17556, 128536), (20064, 112469), (23408, 96402), (32134, 70224), (35112, 64268), (46816, 48201)]