40458469968

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{2791}}^1$

素因数の和:3082

約数の個数: 240

約数和(自身を含む): 131888630016

約数和(自身を除く): 91430160048

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 73, 84, 112, 126, 144, 146, 168, 197, 219, 252, 292, 336, 394, 438, 504, 511, 584, 591, 657, 788, 876, 1008, 1022, 1168, 1182, 1314, 1379, 1533, 1576, 1752, 1773, 2044, 2364, 2628, 2758, 2791, 3066, 3152, 3504, 3546, 4088, 4137, 4599, 4728, 5256, 5516, 5582, 6132, 7092, 8176, 8274, 8373, 9198, 9456, 10512, 11032, 11164, 12264, 12411, 14184, 14381, 16548, 16746, 18396, 19537, 22064, 22328, 24528, 24822, 25119, 28368, 28762, 33096, 33492, 36792, 39074, 43143, 44656, 49644, 50238, 57524, 58611, 66192, 66984, 73584, 78148, 86286, 99288, 100476, 100667, 115048, 117222, 129429, 133968, 156296, 172572, 175833, 198576, 200952, 201334, 203743, 230096, 234444, 258858, 302001, 312592, 345144, 351666, 401904, 402668, 407486, 468888, 517716, 549827, 604002, 611229, 690288, 703332, 805336, 814972, 906003, 937776, 1035432, 1099654, 1208004, 1222458, 1406664, 1426201, 1610672, 1629944, 1649481, 1812006, 1833687, 2070864, 2199308, 2416008, 2444916, 2813328, 2852402, 3259888, 3298962, 3624012, 3667374, 3848789, 4278603, 4398616, 4832016, 4889832, 4948443, 5704804, 6597924, 7248024, 7334748, 7697578, 8557206, 8797232, 9779664, 9896886, 11409608, 11546367, 12835809, 13195848, 14496048, 14669496, 15395156, 17114412, 19793772, 22819216, 23092734, 25671618, 26391696, 29338992, 30790312, 34228824, 34639101, 39587544, 40137371, 46185468, 51343236, 61580624, 68457648, 69278202, 79175088, 80274742, 92370936, 102686472, 120412113, 138556404, 160549484, 184741872, 205372944, 240824226, 277112808, 280961597, 321098968, 361236339, 481648452, 554225616, 561923194, 642197936, 722472678, 842884791, 963296904, 1123846388, 1444945356, 1685769582, 1926593808, 2247692776, 2528654373, 2889890712, 3371539164, 4495385552, 5057308746, 5779781424, 6743078328, 10114617492, 13486156656, 20229234984, 40458469968]

約数ペア:

[(1, 40458469968), (2, 20229234984), (3, 13486156656), (4, 10114617492), (6, 6743078328), (7, 5779781424), (8, 5057308746), (9, 4495385552), (12, 3371539164), (14, 2889890712), (16, 2528654373), (18, 2247692776), (21, 1926593808), (24, 1685769582), (28, 1444945356), (36, 1123846388), (42, 963296904), (48, 842884791), (56, 722472678), (63, 642197936), (72, 561923194), (73, 554225616), (84, 481648452), (112, 361236339), (126, 321098968), (144, 280961597), (146, 277112808), (168, 240824226), (197, 205372944), (219, 184741872), (252, 160549484), (292, 138556404), (336, 120412113), (394, 102686472), (438, 92370936), (504, 80274742), (511, 79175088), (584, 69278202), (591, 68457648), (657, 61580624), (788, 51343236), (876, 46185468), (1008, 40137371), (1022, 39587544), (1168, 34639101), (1182, 34228824), (1314, 30790312), (1379, 29338992), (1533, 26391696), (1576, 25671618), (1752, 23092734), (1773, 22819216), (2044, 19793772), (2364, 17114412), (2628, 15395156), (2758, 14669496), (2791, 14496048), (3066, 13195848), (3152, 12835809), (3504, 11546367), (3546, 11409608), (4088, 9896886), (4137, 9779664), (4599, 8797232), (4728, 8557206), (5256, 7697578), (5516, 7334748), (5582, 7248024), (6132, 6597924), (7092, 5704804), (8176, 4948443), (8274, 4889832), (8373, 4832016), (9198, 4398616), (9456, 4278603), (10512, 3848789), (11032, 3667374), (11164, 3624012), (12264, 3298962), (12411, 3259888), (14184, 2852402), (14381, 2813328), (16548, 2444916), (16746, 2416008), (18396, 2199308), (19537, 2070864), (22064, 1833687), (22328, 1812006), (24528, 1649481), (24822, 1629944), (25119, 1610672), (28368, 1426201), (28762, 1406664), (33096, 1222458), (33492, 1208004), (36792, 1099654), (39074, 1035432), (43143, 937776), (44656, 906003), (49644, 814972), (50238, 805336), (57524, 703332), (58611, 690288), (66192, 611229), (66984, 604002), (73584, 549827), (78148, 517716), (86286, 468888), (99288, 407486), (100476, 402668), (100667, 401904), (115048, 351666), (117222, 345144), (129429, 312592), (133968, 302001), (156296, 258858), (172572, 234444), (175833, 230096), (198576, 203743), (200952, 201334)]