2560110696

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{617}}^1$

素因数の和:697

約数の個数: 288

約数和(自身を含む): 8468478720

約数和(自身を除く): 5908368024

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 18, 22, 24, 26, 31, 33, 36, 39, 44, 52, 62, 66, 72, 78, 88, 93, 99, 104, 117, 124, 132, 143, 156, 169, 186, 198, 234, 248, 264, 279, 286, 312, 338, 341, 372, 396, 403, 429, 468, 507, 558, 572, 617, 676, 682, 744, 792, 806, 858, 936, 1014, 1023, 1116, 1144, 1209, 1234, 1287, 1352, 1364, 1521, 1612, 1716, 1851, 1859, 2028, 2046, 2232, 2418, 2468, 2574, 2728, 3042, 3069, 3224, 3432, 3627, 3702, 3718, 4056, 4092, 4433, 4836, 4936, 5148, 5239, 5553, 5577, 6084, 6138, 6787, 7254, 7404, 7436, 8021, 8184, 8866, 9672, 10296, 10478, 11106, 11154, 12168, 12276, 13299, 13574, 14508, 14808, 14872, 15717, 16042, 16731, 17732, 19127, 20361, 20956, 22212, 22308, 24063, 24552, 26598, 27148, 29016, 31434, 32084, 33462, 35464, 38254, 39897, 40722, 41912, 44424, 44616, 47151, 48126, 53196, 54296, 57381, 57629, 61083, 62868, 64168, 66924, 72189, 76508, 79794, 81444, 88231, 94302, 96252, 104273, 106392, 114762, 115258, 122166, 125736, 133848, 144378, 153016, 159588, 162888, 172143, 172887, 176462, 188604, 192504, 208546, 210397, 229524, 230516, 244332, 248651, 264693, 288756, 312819, 319176, 344286, 345774, 352924, 377208, 417092, 420794, 459048, 461032, 488664, 497302, 518661, 529386, 577512, 625638, 631191, 688572, 691548, 705848, 745953, 794079, 834184, 841588, 938457, 994604, 1037322, 1058772, 1147003, 1251276, 1262382, 1377144, 1383096, 1491906, 1588158, 1683176, 1876914, 1893573, 1989208, 2074644, 2117544, 2237859, 2294006, 2502552, 2524764, 2735161, 2983812, 3176316, 3232463, 3441009, 3753828, 3787146, 4149288, 4475718, 4588012, 5049528, 5470322, 5967624, 6352632, 6464926, 6882018, 7507656, 7574292, 8205483, 8951436, 9176024, 9697389, 10323027, 10940644, 12929852, 13764036, 15148584, 16410966, 17902872, 19394778, 20646054, 21881288, 24616449, 25859704, 27528072, 29092167, 32821932, 35557093, 38789556, 41292108, 49232898, 58184334, 65643864, 71114186, 77579112, 82584216, 98465796, 106671279, 116368668, 142228372, 196931592, 213342558, 232737336, 284456744, 320013837, 426685116, 640027674, 853370232, 1280055348, 2560110696]

約数ペア:

[(1, 2560110696), (2, 1280055348), (3, 853370232), (4, 640027674), (6, 426685116), (8, 320013837), (9, 284456744), (11, 232737336), (12, 213342558), (13, 196931592), (18, 142228372), (22, 116368668), (24, 106671279), (26, 98465796), (31, 82584216), (33, 77579112), (36, 71114186), (39, 65643864), (44, 58184334), (52, 49232898), (62, 41292108), (66, 38789556), (72, 35557093), (78, 32821932), (88, 29092167), (93, 27528072), (99, 25859704), (104, 24616449), (117, 21881288), (124, 20646054), (132, 19394778), (143, 17902872), (156, 16410966), (169, 15148584), (186, 13764036), (198, 12929852), (234, 10940644), (248, 10323027), (264, 9697389), (279, 9176024), (286, 8951436), (312, 8205483), (338, 7574292), (341, 7507656), (372, 6882018), (396, 6464926), (403, 6352632), (429, 5967624), (468, 5470322), (507, 5049528), (558, 4588012), (572, 4475718), (617, 4149288), (676, 3787146), (682, 3753828), (744, 3441009), (792, 3232463), (806, 3176316), (858, 2983812), (936, 2735161), (1014, 2524764), (1023, 2502552), (1116, 2294006), (1144, 2237859), (1209, 2117544), (1234, 2074644), (1287, 1989208), (1352, 1893573), (1364, 1876914), (1521, 1683176), (1612, 1588158), (1716, 1491906), (1851, 1383096), (1859, 1377144), (2028, 1262382), (2046, 1251276), (2232, 1147003), (2418, 1058772), (2468, 1037322), (2574, 994604), (2728, 938457), (3042, 841588), (3069, 834184), (3224, 794079), (3432, 745953), (3627, 705848), (3702, 691548), (3718, 688572), (4056, 631191), (4092, 625638), (4433, 577512), (4836, 529386), (4936, 518661), (5148, 497302), (5239, 488664), (5553, 461032), (5577, 459048), (6084, 420794), (6138, 417092), (6787, 377208), (7254, 352924), (7404, 345774), (7436, 344286), (8021, 319176), (8184, 312819), (8866, 288756), (9672, 264693), (10296, 248651), (10478, 244332), (11106, 230516), (11154, 229524), (12168, 210397), (12276, 208546), (13299, 192504), (13574, 188604), (14508, 176462), (14808, 172887), (14872, 172143), (15717, 162888), (16042, 159588), (16731, 153016), (17732, 144378), (19127, 133848), (20361, 125736), (20956, 122166), (22212, 115258), (22308, 114762), (24063, 106392), (24552, 104273), (26598, 96252), (27148, 94302), (29016, 88231), (31434, 81444), (32084, 79794), (33462, 76508), (35464, 72189), (38254, 66924), (39897, 64168), (40722, 62868), (41912, 61083), (44424, 57629), (44616, 57381), (47151, 54296), (48126, 53196)]