288669888

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2029}}^1$

素因数の和:2079

約数の個数: 168

約数和(自身を含む): 938428400

約数和(自身を除く): 649758512

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 32, 36, 38, 39, 48, 52, 57, 64, 72, 76, 78, 96, 104, 114, 117, 144, 152, 156, 171, 192, 208, 228, 234, 247, 288, 304, 312, 342, 416, 456, 468, 494, 576, 608, 624, 684, 741, 832, 912, 936, 988, 1216, 1248, 1368, 1482, 1824, 1872, 1976, 2029, 2223, 2496, 2736, 2964, 3648, 3744, 3952, 4058, 4446, 5472, 5928, 6087, 7488, 7904, 8116, 8892, 10944, 11856, 12174, 15808, 16232, 17784, 18261, 23712, 24348, 26377, 32464, 35568, 36522, 38551, 47424, 48696, 52754, 64928, 71136, 73044, 77102, 79131, 97392, 105508, 115653, 129856, 142272, 146088, 154204, 158262, 194784, 211016, 231306, 237393, 292176, 308408, 316524, 346959, 389568, 422032, 462612, 474786, 501163, 584352, 616816, 633048, 693918, 844064, 925224, 949572, 1002326, 1168704, 1233632, 1266096, 1387836, 1503489, 1688128, 1850448, 1899144, 2004652, 2467264, 2532192, 2775672, 3006978, 3700896, 3798288, 4009304, 4510467, 5064384, 5551344, 6013956, 7401792, 7596576, 8018608, 9020934, 11102688, 12027912, 15193152, 16037216, 18041868, 22205376, 24055824, 32074432, 36083736, 48111648, 72167472, 96223296, 144334944, 288669888]

約数ペア:

[(1, 288669888), (2, 144334944), (3, 96223296), (4, 72167472), (6, 48111648), (8, 36083736), (9, 32074432), (12, 24055824), (13, 22205376), (16, 18041868), (18, 16037216), (19, 15193152), (24, 12027912), (26, 11102688), (32, 9020934), (36, 8018608), (38, 7596576), (39, 7401792), (48, 6013956), (52, 5551344), (57, 5064384), (64, 4510467), (72, 4009304), (76, 3798288), (78, 3700896), (96, 3006978), (104, 2775672), (114, 2532192), (117, 2467264), (144, 2004652), (152, 1899144), (156, 1850448), (171, 1688128), (192, 1503489), (208, 1387836), (228, 1266096), (234, 1233632), (247, 1168704), (288, 1002326), (304, 949572), (312, 925224), (342, 844064), (416, 693918), (456, 633048), (468, 616816), (494, 584352), (576, 501163), (608, 474786), (624, 462612), (684, 422032), (741, 389568), (832, 346959), (912, 316524), (936, 308408), (988, 292176), (1216, 237393), (1248, 231306), (1368, 211016), (1482, 194784), (1824, 158262), (1872, 154204), (1976, 146088), (2029, 142272), (2223, 129856), (2496, 115653), (2736, 105508), (2964, 97392), (3648, 79131), (3744, 77102), (3952, 73044), (4058, 71136), (4446, 64928), (5472, 52754), (5928, 48696), (6087, 47424), (7488, 38551), (7904, 36522), (8116, 35568), (8892, 32464), (10944, 26377), (11856, 24348), (12174, 23712), (15808, 18261), (16232, 17784)]