74254189968

素因数分解:

$2^4\times 3^3\times 7^2\times {\mathrm{157}}^1\times {\mathrm{22343}}^1$

素因数の和:22531

約数の個数: 240

約数和(自身を含む): 249525279360

約数和(自身を除く): 175271089392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 36, 42, 48, 49, 54, 56, 63, 72, 84, 98, 108, 112, 126, 144, 147, 157, 168, 189, 196, 216, 252, 294, 314, 336, 378, 392, 432, 441, 471, 504, 588, 628, 756, 784, 882, 942, 1008, 1099, 1176, 1256, 1323, 1413, 1512, 1764, 1884, 2198, 2352, 2512, 2646, 2826, 3024, 3297, 3528, 3768, 4239, 4396, 5292, 5652, 6594, 7056, 7536, 7693, 8478, 8792, 9891, 10584, 11304, 13188, 15386, 16956, 17584, 19782, 21168, 22343, 22608, 23079, 26376, 29673, 30772, 33912, 39564, 44686, 46158, 52752, 59346, 61544, 67029, 67824, 69237, 79128, 89372, 92316, 118692, 123088, 134058, 138474, 156401, 158256, 178744, 184632, 201087, 207711, 237384, 268116, 276948, 312802, 357488, 369264, 402174, 415422, 469203, 474768, 536232, 553896, 603261, 625604, 804348, 830844, 938406, 1072464, 1094807, 1107792, 1206522, 1251208, 1407609, 1608696, 1661688, 1876812, 2189614, 2413044, 2502416, 2815218, 3217392, 3284421, 3323376, 3507851, 3753624, 4222827, 4379228, 4826088, 5630436, 6568842, 7015702, 7507248, 8445654, 8758456, 9652176, 9853263, 10523553, 11260872, 13137684, 14031404, 16891308, 17516912, 19706526, 21047106, 22521744, 24554957, 26275368, 28062808, 29559789, 31570659, 33782616, 39413052, 42094212, 49109914, 52550736, 56125616, 59119578, 63141318, 67565232, 73664871, 78826104, 84188424, 94711977, 98219828, 118239156, 126282636, 147329742, 157652208, 168376848, 171884699, 189423954, 196439656, 220994613, 236478312, 252565272, 294659484, 343769398, 378847908, 392879312, 441989226, 472956624, 505130544, 515654097, 589318968, 662983839, 687538796, 757695816, 883978452, 1031308194, 1178637936, 1325967678, 1375077592, 1515391632, 1546962291, 1767956904, 2062616388, 2651935356, 2750155184, 3093924582, 3535913808, 4125232776, 4640886873, 5303870712, 6187849164, 8250465552, 9281773746, 10607741424, 12375698328, 18563547492, 24751396656, 37127094984, 74254189968]

約数ペア:

[(1, 74254189968), (2, 37127094984), (3, 24751396656), (4, 18563547492), (6, 12375698328), (7, 10607741424), (8, 9281773746), (9, 8250465552), (12, 6187849164), (14, 5303870712), (16, 4640886873), (18, 4125232776), (21, 3535913808), (24, 3093924582), (27, 2750155184), (28, 2651935356), (36, 2062616388), (42, 1767956904), (48, 1546962291), (49, 1515391632), (54, 1375077592), (56, 1325967678), (63, 1178637936), (72, 1031308194), (84, 883978452), (98, 757695816), (108, 687538796), (112, 662983839), (126, 589318968), (144, 515654097), (147, 505130544), (157, 472956624), (168, 441989226), (189, 392879312), (196, 378847908), (216, 343769398), (252, 294659484), (294, 252565272), (314, 236478312), (336, 220994613), (378, 196439656), (392, 189423954), (432, 171884699), (441, 168376848), (471, 157652208), (504, 147329742), (588, 126282636), (628, 118239156), (756, 98219828), (784, 94711977), (882, 84188424), (942, 78826104), (1008, 73664871), (1099, 67565232), (1176, 63141318), (1256, 59119578), (1323, 56125616), (1413, 52550736), (1512, 49109914), (1764, 42094212), (1884, 39413052), (2198, 33782616), (2352, 31570659), (2512, 29559789), (2646, 28062808), (2826, 26275368), (3024, 24554957), (3297, 22521744), (3528, 21047106), (3768, 19706526), (4239, 17516912), (4396, 16891308), (5292, 14031404), (5652, 13137684), (6594, 11260872), (7056, 10523553), (7536, 9853263), (7693, 9652176), (8478, 8758456), (8792, 8445654), (9891, 7507248), (10584, 7015702), (11304, 6568842), (13188, 5630436), (15386, 4826088), (16956, 4379228), (17584, 4222827), (19782, 3753624), (21168, 3507851), (22343, 3323376), (22608, 3284421), (23079, 3217392), (26376, 2815218), (29673, 2502416), (30772, 2413044), (33912, 2189614), (39564, 1876812), (44686, 1661688), (46158, 1608696), (52752, 1407609), (59346, 1251208), (61544, 1206522), (67029, 1107792), (67824, 1094807), (69237, 1072464), (79128, 938406), (89372, 830844), (92316, 804348), (118692, 625604), (123088, 603261), (134058, 553896), (138474, 536232), (156401, 474768), (158256, 469203), (178744, 415422), (184632, 402174), (201087, 369264), (207711, 357488), (237384, 312802), (268116, 276948)]