2645297928

素因数分解:

$2^3\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{421}}^1$

素因数の和:597

約数の個数: 288

約数和(自身を含む): 9062103960

約数和(自身を除く): 6416806032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 36, 39, 42, 49, 52, 56, 63, 72, 78, 84, 91, 98, 104, 117, 126, 137, 147, 156, 168, 182, 196, 234, 252, 273, 274, 294, 312, 364, 392, 411, 421, 441, 468, 504, 546, 548, 588, 637, 728, 819, 822, 842, 882, 936, 959, 1092, 1096, 1176, 1233, 1263, 1274, 1638, 1644, 1684, 1764, 1781, 1911, 1918, 2184, 2466, 2526, 2548, 2877, 2947, 3276, 3288, 3368, 3528, 3562, 3789, 3822, 3836, 4932, 5052, 5096, 5343, 5473, 5733, 5754, 5894, 6552, 6713, 7124, 7578, 7644, 7672, 8631, 8841, 9864, 10104, 10686, 10946, 11466, 11508, 11788, 12467, 13426, 14248, 15156, 15288, 16029, 16419, 17262, 17682, 20139, 20629, 21372, 21892, 22932, 23016, 23576, 24934, 26523, 26852, 30312, 32058, 32838, 34524, 35364, 37401, 38311, 40278, 41258, 42744, 43784, 45864, 49257, 49868, 53046, 53704, 57677, 60417, 61887, 64116, 65676, 69048, 70728, 74802, 76622, 80556, 82516, 87269, 98514, 99736, 106092, 112203, 114933, 115354, 120834, 123774, 128232, 131352, 149604, 153244, 161112, 165032, 173031, 174538, 185661, 197028, 212184, 224406, 229866, 230708, 241668, 247548, 261807, 268177, 299208, 306488, 344799, 346062, 349076, 371322, 394056, 403739, 448812, 459732, 461416, 483336, 495096, 519093, 523614, 536354, 689598, 692124, 698152, 742644, 749801, 785421, 804531, 807478, 897624, 919464, 1038186, 1047228, 1072708, 1211217, 1379196, 1384248, 1485288, 1499602, 1570842, 1609062, 1614956, 2076372, 2094456, 2145416, 2249403, 2413593, 2422434, 2758392, 2826173, 2999204, 3141684, 3218124, 3229912, 3633651, 4152744, 4498806, 4827186, 4844868, 5248607, 5652346, 5998408, 6283368, 6436248, 6748209, 7267302, 8478519, 8997612, 9654372, 9689736, 10497214, 11304692, 13496418, 14534604, 15745821, 16957038, 17995224, 19308744, 20994428, 22609384, 25435557, 26992836, 29069208, 31491642, 33914076, 36740249, 41988856, 47237463, 50871114, 53985672, 62983284, 67828152, 73480498, 94474926, 101742228, 110220747, 125966568, 146960996, 188949852, 203484456, 220441494, 293921992, 330662241, 377899704, 440882988, 661324482, 881765976, 1322648964, 2645297928]

約数ペア:

[(1, 2645297928), (2, 1322648964), (3, 881765976), (4, 661324482), (6, 440882988), (7, 377899704), (8, 330662241), (9, 293921992), (12, 220441494), (13, 203484456), (14, 188949852), (18, 146960996), (21, 125966568), (24, 110220747), (26, 101742228), (28, 94474926), (36, 73480498), (39, 67828152), (42, 62983284), (49, 53985672), (52, 50871114), (56, 47237463), (63, 41988856), (72, 36740249), (78, 33914076), (84, 31491642), (91, 29069208), (98, 26992836), (104, 25435557), (117, 22609384), (126, 20994428), (137, 19308744), (147, 17995224), (156, 16957038), (168, 15745821), (182, 14534604), (196, 13496418), (234, 11304692), (252, 10497214), (273, 9689736), (274, 9654372), (294, 8997612), (312, 8478519), (364, 7267302), (392, 6748209), (411, 6436248), (421, 6283368), (441, 5998408), (468, 5652346), (504, 5248607), (546, 4844868), (548, 4827186), (588, 4498806), (637, 4152744), (728, 3633651), (819, 3229912), (822, 3218124), (842, 3141684), (882, 2999204), (936, 2826173), (959, 2758392), (1092, 2422434), (1096, 2413593), (1176, 2249403), (1233, 2145416), (1263, 2094456), (1274, 2076372), (1638, 1614956), (1644, 1609062), (1684, 1570842), (1764, 1499602), (1781, 1485288), (1911, 1384248), (1918, 1379196), (2184, 1211217), (2466, 1072708), (2526, 1047228), (2548, 1038186), (2877, 919464), (2947, 897624), (3276, 807478), (3288, 804531), (3368, 785421), (3528, 749801), (3562, 742644), (3789, 698152), (3822, 692124), (3836, 689598), (4932, 536354), (5052, 523614), (5096, 519093), (5343, 495096), (5473, 483336), (5733, 461416), (5754, 459732), (5894, 448812), (6552, 403739), (6713, 394056), (7124, 371322), (7578, 349076), (7644, 346062), (7672, 344799), (8631, 306488), (8841, 299208), (9864, 268177), (10104, 261807), (10686, 247548), (10946, 241668), (11466, 230708), (11508, 229866), (11788, 224406), (12467, 212184), (13426, 197028), (14248, 185661), (15156, 174538), (15288, 173031), (16029, 165032), (16419, 161112), (17262, 153244), (17682, 149604), (20139, 131352), (20629, 128232), (21372, 123774), (21892, 120834), (22932, 115354), (23016, 114933), (23576, 112203), (24934, 106092), (26523, 99736), (26852, 98514), (30312, 87269), (32058, 82516), (32838, 80556), (34524, 76622), (35364, 74802), (37401, 70728), (38311, 69048), (40278, 65676), (41258, 64116), (42744, 61887), (43784, 60417), (45864, 57677), (49257, 53704), (49868, 53046)]