7272117216

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{4703}}^1$

素因数の和:4798

約数の個数: 288

約数和(自身を含む): 25889310720

約数和(自身を除く): 18617193504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 16, 18, 21, 24, 26, 28, 32, 36, 39, 42, 48, 52, 56, 59, 63, 72, 78, 84, 91, 96, 104, 112, 117, 118, 126, 144, 156, 168, 177, 182, 208, 224, 234, 236, 252, 273, 288, 312, 336, 354, 364, 413, 416, 468, 472, 504, 531, 546, 624, 672, 708, 728, 767, 819, 826, 936, 944, 1008, 1062, 1092, 1239, 1248, 1416, 1456, 1534, 1638, 1652, 1872, 1888, 2016, 2124, 2184, 2301, 2478, 2832, 2912, 3068, 3276, 3304, 3717, 3744, 4248, 4368, 4602, 4703, 4956, 5369, 5664, 6136, 6552, 6608, 6903, 7434, 8496, 8736, 9204, 9406, 9912, 10738, 12272, 13104, 13216, 13806, 14109, 14868, 16107, 16992, 18408, 18812, 19824, 21476, 24544, 26208, 27612, 28218, 29736, 32214, 32921, 36816, 37624, 39648, 42327, 42952, 48321, 55224, 56436, 59472, 61139, 64428, 65842, 73632, 75248, 84654, 85904, 96642, 98763, 110448, 112872, 118944, 122278, 128856, 131684, 150496, 169308, 171808, 183417, 193284, 197526, 220896, 225744, 244556, 257712, 263368, 277477, 296289, 338616, 366834, 386568, 395052, 427973, 451488, 489112, 515424, 526736, 550251, 554954, 592578, 677232, 733668, 773136, 790104, 832431, 855946, 978224, 1053472, 1100502, 1109908, 1185156, 1283919, 1354464, 1467336, 1546272, 1580208, 1664862, 1711892, 1942339, 1956448, 2201004, 2219816, 2370312, 2497293, 2567838, 2934672, 3160416, 3329724, 3423784, 3607201, 3851757, 3884678, 4402008, 4439632, 4740624, 4994586, 5135676, 5827017, 5869344, 6659448, 6847568, 7214402, 7703514, 7769356, 8804016, 8879264, 9481248, 9989172, 10271352, 10821603, 11654034, 13318896, 13695136, 14428804, 15407028, 15538712, 17481051, 17608032, 19978344, 20542704, 21643206, 23308068, 25250407, 26637792, 28857608, 30814056, 31077424, 32464809, 34962102, 39956688, 41085408, 43286412, 46616136, 50500814, 57715216, 61628112, 62154848, 64929618, 69924204, 75751221, 79913376, 86572824, 93232272, 101001628, 115430432, 123256224, 129859236, 139848408, 151502442, 173145648, 186464544, 202003256, 227253663, 259718472, 279696816, 303004884, 346291296, 404006512, 454507326, 519436944, 559393632, 606009768, 808013024, 909014652, 1038873888, 1212019536, 1818029304, 2424039072, 3636058608, 7272117216]

約数ペア:

[(1, 7272117216), (2, 3636058608), (3, 2424039072), (4, 1818029304), (6, 1212019536), (7, 1038873888), (8, 909014652), (9, 808013024), (12, 606009768), (13, 559393632), (14, 519436944), (16, 454507326), (18, 404006512), (21, 346291296), (24, 303004884), (26, 279696816), (28, 259718472), (32, 227253663), (36, 202003256), (39, 186464544), (42, 173145648), (48, 151502442), (52, 139848408), (56, 129859236), (59, 123256224), (63, 115430432), (72, 101001628), (78, 93232272), (84, 86572824), (91, 79913376), (96, 75751221), (104, 69924204), (112, 64929618), (117, 62154848), (118, 61628112), (126, 57715216), (144, 50500814), (156, 46616136), (168, 43286412), (177, 41085408), (182, 39956688), (208, 34962102), (224, 32464809), (234, 31077424), (236, 30814056), (252, 28857608), (273, 26637792), (288, 25250407), (312, 23308068), (336, 21643206), (354, 20542704), (364, 19978344), (413, 17608032), (416, 17481051), (468, 15538712), (472, 15407028), (504, 14428804), (531, 13695136), (546, 13318896), (624, 11654034), (672, 10821603), (708, 10271352), (728, 9989172), (767, 9481248), (819, 8879264), (826, 8804016), (936, 7769356), (944, 7703514), (1008, 7214402), (1062, 6847568), (1092, 6659448), (1239, 5869344), (1248, 5827017), (1416, 5135676), (1456, 4994586), (1534, 4740624), (1638, 4439632), (1652, 4402008), (1872, 3884678), (1888, 3851757), (2016, 3607201), (2124, 3423784), (2184, 3329724), (2301, 3160416), (2478, 2934672), (2832, 2567838), (2912, 2497293), (3068, 2370312), (3276, 2219816), (3304, 2201004), (3717, 1956448), (3744, 1942339), (4248, 1711892), (4368, 1664862), (4602, 1580208), (4703, 1546272), (4956, 1467336), (5369, 1354464), (5664, 1283919), (6136, 1185156), (6552, 1109908), (6608, 1100502), (6903, 1053472), (7434, 978224), (8496, 855946), (8736, 832431), (9204, 790104), (9406, 773136), (9912, 733668), (10738, 677232), (12272, 592578), (13104, 554954), (13216, 550251), (13806, 526736), (14109, 515424), (14868, 489112), (16107, 451488), (16992, 427973), (18408, 395052), (18812, 386568), (19824, 366834), (21476, 338616), (24544, 296289), (26208, 277477), (27612, 263368), (28218, 257712), (29736, 244556), (32214, 225744), (32921, 220896), (36816, 197526), (37624, 193284), (39648, 183417), (42327, 171808), (42952, 169308), (48321, 150496), (55224, 131684), (56436, 128856), (59472, 122278), (61139, 118944), (64428, 112872), (65842, 110448), (73632, 98763), (75248, 96642), (84654, 85904)]