31286443104

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{8753}}^1$

素因数の和:8979

約数の個数: 240

約数和(自身を含む): 105703079328

約数和(自身を除く): 74416636224

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 197, 216, 224, 252, 288, 324, 336, 378, 394, 432, 504, 567, 591, 648, 672, 756, 788, 864, 1008, 1134, 1182, 1296, 1379, 1512, 1576, 1773, 2016, 2268, 2364, 2592, 2758, 3024, 3152, 3546, 4137, 4536, 4728, 5319, 5516, 6048, 6304, 7092, 8274, 8753, 9072, 9456, 10638, 11032, 12411, 14184, 15957, 16548, 17506, 18144, 18912, 21276, 22064, 24822, 26259, 28368, 31914, 33096, 35012, 37233, 42552, 44128, 49644, 52518, 56736, 61271, 63828, 66192, 70024, 74466, 78777, 85104, 99288, 105036, 111699, 122542, 127656, 132384, 140048, 148932, 157554, 170208, 183813, 198576, 210072, 223398, 236331, 245084, 255312, 280096, 297864, 315108, 367626, 397152, 420144, 446796, 472662, 490168, 510624, 551439, 595728, 630216, 708993, 735252, 840288, 893592, 945324, 980336, 1102878, 1191456, 1260432, 1417986, 1470504, 1654317, 1724341, 1787184, 1890648, 1960672, 2205756, 2520864, 2835972, 2941008, 3308634, 3448682, 3574368, 3781296, 4411512, 4962951, 5173023, 5671944, 5882016, 6617268, 6897364, 7562592, 8823024, 9925902, 10346046, 11343888, 12070387, 13234536, 13794728, 15519069, 17646048, 19851804, 20692092, 22687776, 24140774, 26469072, 27589456, 31038138, 36211161, 39703608, 41384184, 46557207, 48281548, 52938144, 55178912, 62076276, 72422322, 79407216, 82768368, 93114414, 96563096, 108633483, 124152552, 139671621, 144844644, 158814432, 165536736, 186228828, 193126192, 217266966, 248305104, 279343242, 289689288, 325900449, 372457656, 386252384, 434533932, 496610208, 558686484, 579378576, 651800898, 744915312, 869067864, 977701347, 1117372968, 1158757152, 1303601796, 1489830624, 1738135728, 1955402694, 2234745936, 2607203592, 3476271456, 3910805388, 4469491872, 5214407184, 7821610776, 10428814368, 15643221552, 31286443104]

約数ペア:

[(1, 31286443104), (2, 15643221552), (3, 10428814368), (4, 7821610776), (6, 5214407184), (7, 4469491872), (8, 3910805388), (9, 3476271456), (12, 2607203592), (14, 2234745936), (16, 1955402694), (18, 1738135728), (21, 1489830624), (24, 1303601796), (27, 1158757152), (28, 1117372968), (32, 977701347), (36, 869067864), (42, 744915312), (48, 651800898), (54, 579378576), (56, 558686484), (63, 496610208), (72, 434533932), (81, 386252384), (84, 372457656), (96, 325900449), (108, 289689288), (112, 279343242), (126, 248305104), (144, 217266966), (162, 193126192), (168, 186228828), (189, 165536736), (197, 158814432), (216, 144844644), (224, 139671621), (252, 124152552), (288, 108633483), (324, 96563096), (336, 93114414), (378, 82768368), (394, 79407216), (432, 72422322), (504, 62076276), (567, 55178912), (591, 52938144), (648, 48281548), (672, 46557207), (756, 41384184), (788, 39703608), (864, 36211161), (1008, 31038138), (1134, 27589456), (1182, 26469072), (1296, 24140774), (1379, 22687776), (1512, 20692092), (1576, 19851804), (1773, 17646048), (2016, 15519069), (2268, 13794728), (2364, 13234536), (2592, 12070387), (2758, 11343888), (3024, 10346046), (3152, 9925902), (3546, 8823024), (4137, 7562592), (4536, 6897364), (4728, 6617268), (5319, 5882016), (5516, 5671944), (6048, 5173023), (6304, 4962951), (7092, 4411512), (8274, 3781296), (8753, 3574368), (9072, 3448682), (9456, 3308634), (10638, 2941008), (11032, 2835972), (12411, 2520864), (14184, 2205756), (15957, 1960672), (16548, 1890648), (17506, 1787184), (18144, 1724341), (18912, 1654317), (21276, 1470504), (22064, 1417986), (24822, 1260432), (26259, 1191456), (28368, 1102878), (31914, 980336), (33096, 945324), (35012, 893592), (37233, 840288), (42552, 735252), (44128, 708993), (49644, 630216), (52518, 595728), (56736, 551439), (61271, 510624), (63828, 490168), (66192, 472662), (70024, 446796), (74466, 420144), (78777, 397152), (85104, 367626), (99288, 315108), (105036, 297864), (111699, 280096), (122542, 255312), (127656, 245084), (132384, 236331), (140048, 223398), (148932, 210072), (157554, 198576), (170208, 183813)]