8451345672

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{139}}^1\times {\mathrm{997}}^1$

素因数の和:1177

約数の個数: 288

約数和(自身を含む): 28989105600

約数和(自身を除く): 20537759928

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 121, 126, 132, 139, 154, 168, 198, 231, 242, 252, 264, 278, 308, 363, 396, 417, 462, 484, 504, 556, 616, 693, 726, 792, 834, 847, 924, 968, 973, 997, 1089, 1112, 1251, 1386, 1452, 1529, 1668, 1694, 1848, 1946, 1994, 2178, 2502, 2541, 2772, 2904, 2919, 2991, 3058, 3336, 3388, 3892, 3988, 4356, 4587, 5004, 5082, 5544, 5838, 5982, 6116, 6776, 6979, 7623, 7784, 7976, 8712, 8757, 8973, 9174, 10008, 10164, 10703, 10967, 11676, 11964, 12232, 13761, 13958, 15246, 16819, 17514, 17946, 18348, 20328, 20937, 21406, 21934, 23352, 23928, 27522, 27916, 30492, 32109, 32901, 33638, 35028, 35892, 36696, 41874, 42812, 43868, 50457, 55044, 55832, 60984, 62811, 64218, 65802, 67276, 70056, 71784, 76769, 83748, 85624, 87736, 96327, 98703, 100914, 110088, 117733, 120637, 125622, 128436, 131604, 134552, 138583, 151371, 153538, 167496, 192654, 197406, 201828, 230307, 235466, 241274, 251244, 256872, 263208, 277166, 302742, 307076, 353199, 361911, 385308, 394812, 403656, 415749, 460614, 470932, 482548, 502488, 554332, 605484, 614152, 690921, 706398, 723822, 770616, 789624, 831498, 844459, 921228, 941864, 965096, 970081, 1059597, 1085733, 1108664, 1210968, 1247247, 1381842, 1412796, 1447644, 1524413, 1662996, 1688918, 1842456, 1940162, 2119194, 2171466, 2494494, 2533377, 2763684, 2825592, 2895288, 2910243, 3048826, 3325992, 3377836, 3880324, 4238388, 4342932, 4573239, 4988988, 5066754, 5527368, 5820486, 6097652, 6755672, 7600131, 7760648, 8476776, 8685864, 8730729, 9146478, 9977976, 10133508, 10670891, 11640972, 12195304, 13719717, 15200262, 16768543, 17461458, 18292956, 20267016, 21341782, 23281944, 27439434, 30400524, 32012673, 33537086, 34922916, 36585912, 42683564, 50305629, 54878868, 60801048, 64025346, 67074172, 69845832, 85367128, 96038019, 100611258, 109757736, 117379801, 128050692, 134148344, 150916887, 192076038, 201222516, 234759602, 256101384, 301833774, 352139403, 384152076, 402445032, 469519204, 603667548, 704278806, 768304152, 939038408, 1056418209, 1207335096, 1408557612, 2112836418, 2817115224, 4225672836, 8451345672]

約数ペア:

[(1, 8451345672), (2, 4225672836), (3, 2817115224), (4, 2112836418), (6, 1408557612), (7, 1207335096), (8, 1056418209), (9, 939038408), (11, 768304152), (12, 704278806), (14, 603667548), (18, 469519204), (21, 402445032), (22, 384152076), (24, 352139403), (28, 301833774), (33, 256101384), (36, 234759602), (42, 201222516), (44, 192076038), (56, 150916887), (63, 134148344), (66, 128050692), (72, 117379801), (77, 109757736), (84, 100611258), (88, 96038019), (99, 85367128), (121, 69845832), (126, 67074172), (132, 64025346), (139, 60801048), (154, 54878868), (168, 50305629), (198, 42683564), (231, 36585912), (242, 34922916), (252, 33537086), (264, 32012673), (278, 30400524), (308, 27439434), (363, 23281944), (396, 21341782), (417, 20267016), (462, 18292956), (484, 17461458), (504, 16768543), (556, 15200262), (616, 13719717), (693, 12195304), (726, 11640972), (792, 10670891), (834, 10133508), (847, 9977976), (924, 9146478), (968, 8730729), (973, 8685864), (997, 8476776), (1089, 7760648), (1112, 7600131), (1251, 6755672), (1386, 6097652), (1452, 5820486), (1529, 5527368), (1668, 5066754), (1694, 4988988), (1848, 4573239), (1946, 4342932), (1994, 4238388), (2178, 3880324), (2502, 3377836), (2541, 3325992), (2772, 3048826), (2904, 2910243), (2919, 2895288), (2991, 2825592), (3058, 2763684), (3336, 2533377), (3388, 2494494), (3892, 2171466), (3988, 2119194), (4356, 1940162), (4587, 1842456), (5004, 1688918), (5082, 1662996), (5544, 1524413), (5838, 1447644), (5982, 1412796), (6116, 1381842), (6776, 1247247), (6979, 1210968), (7623, 1108664), (7784, 1085733), (7976, 1059597), (8712, 970081), (8757, 965096), (8973, 941864), (9174, 921228), (10008, 844459), (10164, 831498), (10703, 789624), (10967, 770616), (11676, 723822), (11964, 706398), (12232, 690921), (13761, 614152), (13958, 605484), (15246, 554332), (16819, 502488), (17514, 482548), (17946, 470932), (18348, 460614), (20328, 415749), (20937, 403656), (21406, 394812), (21934, 385308), (23352, 361911), (23928, 353199), (27522, 307076), (27916, 302742), (30492, 277166), (32109, 263208), (32901, 256872), (33638, 251244), (35028, 241274), (35892, 235466), (36696, 230307), (41874, 201828), (42812, 197406), (43868, 192654), (50457, 167496), (55044, 153538), (55832, 151371), (60984, 138583), (62811, 134552), (64218, 131604), (65802, 128436), (67276, 125622), (70056, 120637), (71784, 117733), (76769, 110088), (83748, 100914), (85624, 98703), (87736, 96327)]