1323405936

素因数分解:

$2^4\times 3^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1$

素因数の和:856

約数の個数: 240

約数和(自身を含む): 4245040800

約数和(自身を除く): 2921634864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 34, 36, 37, 38, 48, 51, 57, 68, 72, 74, 76, 102, 111, 114, 136, 144, 148, 152, 153, 171, 204, 222, 228, 272, 296, 304, 306, 323, 333, 342, 408, 444, 456, 592, 612, 629, 646, 666, 684, 703, 769, 816, 888, 912, 969, 1224, 1258, 1292, 1332, 1368, 1406, 1538, 1776, 1887, 1938, 2109, 2307, 2448, 2516, 2584, 2664, 2736, 2812, 2907, 3076, 3774, 3876, 4218, 4614, 5032, 5168, 5328, 5624, 5661, 5814, 6152, 6327, 6921, 7548, 7752, 8436, 9228, 10064, 11248, 11322, 11628, 11951, 12304, 12654, 13073, 13842, 14611, 15096, 15504, 16872, 18456, 22644, 23256, 23902, 25308, 26146, 27684, 28453, 29222, 30192, 33744, 35853, 36912, 39219, 43833, 45288, 46512, 47804, 50616, 52292, 55368, 56906, 58444, 71706, 78438, 85359, 87666, 90576, 95608, 101232, 104584, 107559, 110736, 113812, 116888, 117657, 131499, 143412, 156876, 170718, 175332, 191216, 209168, 215118, 227624, 233776, 235314, 248387, 256077, 262998, 286824, 313752, 341436, 350664, 430236, 455248, 470628, 483701, 496774, 512154, 525996, 540607, 573648, 627504, 682872, 701328, 745161, 860472, 941256, 967402, 993548, 1024308, 1051992, 1081214, 1365744, 1451103, 1490322, 1621821, 1720944, 1882512, 1934804, 1987096, 2048616, 2103984, 2162428, 2235483, 2902206, 2980644, 3243642, 3869608, 3974192, 4097232, 4324856, 4353309, 4470966, 4865463, 5804412, 5961288, 6487284, 7739216, 8649712, 8706618, 8941932, 9190319, 9730926, 11608824, 11922576, 12974568, 17413236, 17883864, 18380638, 19461852, 23217648, 25949136, 27570957, 34826472, 35767728, 36761276, 38923704, 55141914, 69652944, 73522552, 77847408, 82712871, 110283828, 147045104, 165425742, 220567656, 330851484, 441135312, 661702968, 1323405936]

約数ペア:

[(1, 1323405936), (2, 661702968), (3, 441135312), (4, 330851484), (6, 220567656), (8, 165425742), (9, 147045104), (12, 110283828), (16, 82712871), (17, 77847408), (18, 73522552), (19, 69652944), (24, 55141914), (34, 38923704), (36, 36761276), (37, 35767728), (38, 34826472), (48, 27570957), (51, 25949136), (57, 23217648), (68, 19461852), (72, 18380638), (74, 17883864), (76, 17413236), (102, 12974568), (111, 11922576), (114, 11608824), (136, 9730926), (144, 9190319), (148, 8941932), (152, 8706618), (153, 8649712), (171, 7739216), (204, 6487284), (222, 5961288), (228, 5804412), (272, 4865463), (296, 4470966), (304, 4353309), (306, 4324856), (323, 4097232), (333, 3974192), (342, 3869608), (408, 3243642), (444, 2980644), (456, 2902206), (592, 2235483), (612, 2162428), (629, 2103984), (646, 2048616), (666, 1987096), (684, 1934804), (703, 1882512), (769, 1720944), (816, 1621821), (888, 1490322), (912, 1451103), (969, 1365744), (1224, 1081214), (1258, 1051992), (1292, 1024308), (1332, 993548), (1368, 967402), (1406, 941256), (1538, 860472), (1776, 745161), (1887, 701328), (1938, 682872), (2109, 627504), (2307, 573648), (2448, 540607), (2516, 525996), (2584, 512154), (2664, 496774), (2736, 483701), (2812, 470628), (2907, 455248), (3076, 430236), (3774, 350664), (3876, 341436), (4218, 313752), (4614, 286824), (5032, 262998), (5168, 256077), (5328, 248387), (5624, 235314), (5661, 233776), (5814, 227624), (6152, 215118), (6327, 209168), (6921, 191216), (7548, 175332), (7752, 170718), (8436, 156876), (9228, 143412), (10064, 131499), (11248, 117657), (11322, 116888), (11628, 113812), (11951, 110736), (12304, 107559), (12654, 104584), (13073, 101232), (13842, 95608), (14611, 90576), (15096, 87666), (15504, 85359), (16872, 78438), (18456, 71706), (22644, 58444), (23256, 56906), (23902, 55368), (25308, 52292), (26146, 50616), (27684, 47804), (28453, 46512), (29222, 45288), (30192, 43833), (33744, 39219), (35853, 36912)]