264998448

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{757}}^1$

素因数の和:812

約数の個数: 240

約数和(自身を含む): 923753376

約数和(自身を除く): 658754928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 17, 18, 22, 24, 26, 33, 34, 36, 39, 44, 48, 51, 52, 66, 68, 72, 78, 88, 99, 102, 104, 117, 132, 136, 143, 144, 153, 156, 176, 187, 198, 204, 208, 221, 234, 264, 272, 286, 306, 312, 374, 396, 408, 429, 442, 468, 528, 561, 572, 612, 624, 663, 748, 757, 792, 816, 858, 884, 936, 1122, 1144, 1224, 1287, 1326, 1496, 1514, 1584, 1683, 1716, 1768, 1872, 1989, 2244, 2271, 2288, 2431, 2448, 2574, 2652, 2992, 3028, 3366, 3432, 3536, 3978, 4488, 4542, 4862, 5148, 5304, 6056, 6732, 6813, 6864, 7293, 7956, 8327, 8976, 9084, 9724, 9841, 10296, 10608, 12112, 12869, 13464, 13626, 14586, 15912, 16654, 18168, 19448, 19682, 20592, 21879, 24981, 25738, 26928, 27252, 29172, 29523, 31824, 33308, 36336, 38607, 38896, 39364, 43758, 49962, 51476, 54504, 58344, 59046, 66616, 74943, 77214, 78728, 87516, 88569, 99924, 102952, 108251, 109008, 115821, 116688, 118092, 133232, 141559, 149886, 154428, 157456, 167297, 175032, 177138, 199848, 205904, 216502, 231642, 236184, 283118, 299772, 308856, 324753, 334594, 350064, 354276, 399696, 424677, 433004, 463284, 472368, 501891, 566236, 599544, 617712, 649506, 669188, 708552, 849354, 866008, 926568, 974259, 1003782, 1132472, 1199088, 1274031, 1299012, 1338376, 1417104, 1505673, 1698708, 1732016, 1840267, 1853136, 1948518, 2007564, 2264944, 2548062, 2598024, 2676752, 3011346, 3397416, 3680534, 3897036, 4015128, 5096124, 5196048, 5520801, 6022692, 6794832, 7361068, 7794072, 8030256, 10192248, 11041602, 12045384, 14722136, 15588144, 16562403, 20384496, 22083204, 24090768, 29444272, 33124806, 44166408, 66249612, 88332816, 132499224, 264998448]

約数ペア:

[(1, 264998448), (2, 132499224), (3, 88332816), (4, 66249612), (6, 44166408), (8, 33124806), (9, 29444272), (11, 24090768), (12, 22083204), (13, 20384496), (16, 16562403), (17, 15588144), (18, 14722136), (22, 12045384), (24, 11041602), (26, 10192248), (33, 8030256), (34, 7794072), (36, 7361068), (39, 6794832), (44, 6022692), (48, 5520801), (51, 5196048), (52, 5096124), (66, 4015128), (68, 3897036), (72, 3680534), (78, 3397416), (88, 3011346), (99, 2676752), (102, 2598024), (104, 2548062), (117, 2264944), (132, 2007564), (136, 1948518), (143, 1853136), (144, 1840267), (153, 1732016), (156, 1698708), (176, 1505673), (187, 1417104), (198, 1338376), (204, 1299012), (208, 1274031), (221, 1199088), (234, 1132472), (264, 1003782), (272, 974259), (286, 926568), (306, 866008), (312, 849354), (374, 708552), (396, 669188), (408, 649506), (429, 617712), (442, 599544), (468, 566236), (528, 501891), (561, 472368), (572, 463284), (612, 433004), (624, 424677), (663, 399696), (748, 354276), (757, 350064), (792, 334594), (816, 324753), (858, 308856), (884, 299772), (936, 283118), (1122, 236184), (1144, 231642), (1224, 216502), (1287, 205904), (1326, 199848), (1496, 177138), (1514, 175032), (1584, 167297), (1683, 157456), (1716, 154428), (1768, 149886), (1872, 141559), (1989, 133232), (2244, 118092), (2271, 116688), (2288, 115821), (2431, 109008), (2448, 108251), (2574, 102952), (2652, 99924), (2992, 88569), (3028, 87516), (3366, 78728), (3432, 77214), (3536, 74943), (3978, 66616), (4488, 59046), (4542, 58344), (4862, 54504), (5148, 51476), (5304, 49962), (6056, 43758), (6732, 39364), (6813, 38896), (6864, 38607), (7293, 36336), (7956, 33308), (8327, 31824), (8976, 29523), (9084, 29172), (9724, 27252), (9841, 26928), (10296, 25738), (10608, 24981), (12112, 21879), (12869, 20592), (13464, 19682), (13626, 19448), (14586, 18168), (15912, 16654)]