400513128288

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{23143}}^1$

素因数の和:23466

約数の個数: 288

約数和(自身を含む): 1321783094016

約数和(自身を除く): 921269965728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 32, 39, 42, 48, 49, 52, 56, 78, 84, 91, 96, 98, 104, 112, 147, 156, 168, 182, 196, 208, 224, 273, 283, 294, 312, 336, 364, 392, 416, 546, 566, 588, 624, 637, 672, 728, 784, 849, 1092, 1132, 1176, 1248, 1274, 1456, 1568, 1698, 1911, 1981, 2184, 2264, 2352, 2548, 2912, 3396, 3679, 3822, 3962, 4368, 4528, 4704, 5096, 5943, 6792, 7358, 7644, 7924, 8736, 9056, 10192, 11037, 11886, 13584, 13867, 14716, 15288, 15848, 20384, 22074, 23143, 23772, 25753, 27168, 27734, 29432, 30576, 31696, 41601, 44148, 46286, 47544, 51506, 55468, 58864, 61152, 63392, 69429, 77259, 83202, 88296, 92572, 95088, 103012, 110936, 117728, 138858, 154518, 162001, 166404, 176592, 180271, 185144, 190176, 206024, 221872, 277716, 300859, 309036, 324002, 332808, 353184, 360542, 370288, 412048, 443744, 486003, 540813, 555432, 601718, 618072, 648004, 665616, 721084, 740576, 824096, 902577, 972006, 1081626, 1110864, 1134007, 1203436, 1236144, 1296008, 1331232, 1442168, 1805154, 1944012, 2106013, 2163252, 2221728, 2268014, 2406872, 2472288, 2592016, 2884336, 3402021, 3610308, 3888024, 4212026, 4326504, 4536028, 4813744, 5184032, 5768672, 6318039, 6549469, 6804042, 7220616, 7776048, 8424052, 8653008, 9072056, 9627488, 12636078, 13098938, 13608084, 14441232, 14742091, 15552096, 16848104, 17306016, 18144112, 19648407, 25272156, 26197876, 27216168, 28882464, 29484182, 33696208, 36288224, 39296814, 44226273, 45846283, 50544312, 52395752, 54432336, 58968364, 67392416, 78593628, 85143097, 88452546, 91692566, 101088624, 104791504, 108864672, 117936728, 137538849, 157187256, 170286194, 176905092, 183385132, 202177248, 209583008, 235873456, 255429291, 275077698, 314374512, 320923981, 340572388, 353810184, 366770264, 471746912, 510858582, 550155396, 596001679, 628749024, 641847962, 681144776, 707620368, 733540528, 962771943, 1021717164, 1100310792, 1192003358, 1283695924, 1362289552, 1415240736, 1467081056, 1788005037, 1925543886, 2043434328, 2200621584, 2384006716, 2567391848, 2724579104, 3576010074, 3851087772, 4086868656, 4172011753, 4401243168, 4768013432, 5134783696, 7152020148, 7702175544, 8173737312, 8344023506, 9536026864, 10269567392, 12516035259, 14304040296, 15404351088, 16688047012, 19072053728, 25032070518, 28608080592, 30808702176, 33376094024, 50064141036, 57216161184, 66752188048, 100128282072, 133504376096, 200256564144, 400513128288]

約数ペア:

[(1, 400513128288), (2, 200256564144), (3, 133504376096), (4, 100128282072), (6, 66752188048), (7, 57216161184), (8, 50064141036), (12, 33376094024), (13, 30808702176), (14, 28608080592), (16, 25032070518), (21, 19072053728), (24, 16688047012), (26, 15404351088), (28, 14304040296), (32, 12516035259), (39, 10269567392), (42, 9536026864), (48, 8344023506), (49, 8173737312), (52, 7702175544), (56, 7152020148), (78, 5134783696), (84, 4768013432), (91, 4401243168), (96, 4172011753), (98, 4086868656), (104, 3851087772), (112, 3576010074), (147, 2724579104), (156, 2567391848), (168, 2384006716), (182, 2200621584), (196, 2043434328), (208, 1925543886), (224, 1788005037), (273, 1467081056), (283, 1415240736), (294, 1362289552), (312, 1283695924), (336, 1192003358), (364, 1100310792), (392, 1021717164), (416, 962771943), (546, 733540528), (566, 707620368), (588, 681144776), (624, 641847962), (637, 628749024), (672, 596001679), (728, 550155396), (784, 510858582), (849, 471746912), (1092, 366770264), (1132, 353810184), (1176, 340572388), (1248, 320923981), (1274, 314374512), (1456, 275077698), (1568, 255429291), (1698, 235873456), (1911, 209583008), (1981, 202177248), (2184, 183385132), (2264, 176905092), (2352, 170286194), (2548, 157187256), (2912, 137538849), (3396, 117936728), (3679, 108864672), (3822, 104791504), (3962, 101088624), (4368, 91692566), (4528, 88452546), (4704, 85143097), (5096, 78593628), (5943, 67392416), (6792, 58968364), (7358, 54432336), (7644, 52395752), (7924, 50544312), (8736, 45846283), (9056, 44226273), (10192, 39296814), (11037, 36288224), (11886, 33696208), (13584, 29484182), (13867, 28882464), (14716, 27216168), (15288, 26197876), (15848, 25272156), (20384, 19648407), (22074, 18144112), (23143, 17306016), (23772, 16848104), (25753, 15552096), (27168, 14742091), (27734, 14441232), (29432, 13608084), (30576, 13098938), (31696, 12636078), (41601, 9627488), (44148, 9072056), (46286, 8653008), (47544, 8424052), (51506, 7776048), (55468, 7220616), (58864, 6804042), (61152, 6549469), (63392, 6318039), (69429, 5768672), (77259, 5184032), (83202, 4813744), (88296, 4536028), (92572, 4326504), (95088, 4212026), (103012, 3888024), (110936, 3610308), (117728, 3402021), (138858, 2884336), (154518, 2592016), (162001, 2472288), (166404, 2406872), (176592, 2268014), (180271, 2221728), (185144, 2163252), (190176, 2106013), (206024, 1944012), (221872, 1805154), (277716, 1442168), (300859, 1331232), (309036, 1296008), (324002, 1236144), (332808, 1203436), (353184, 1134007), (360542, 1110864), (370288, 1081626), (412048, 972006), (443744, 902577), (486003, 824096), (540813, 740576), (555432, 721084), (601718, 665616), (618072, 648004)]