65073008

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 160

約数和(自身を含む): 179988480

約数和(自身を除く): 114915472

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 112, 119, 136, 143, 154, 176, 182, 187, 208, 221, 238, 239, 272, 286, 308, 364, 374, 442, 476, 478, 572, 616, 728, 748, 884, 952, 956, 1001, 1144, 1232, 1309, 1456, 1496, 1547, 1673, 1768, 1904, 1912, 2002, 2288, 2431, 2618, 2629, 2992, 3094, 3107, 3346, 3536, 3824, 4004, 4063, 4862, 5236, 5258, 6188, 6214, 6692, 8008, 8126, 9724, 10472, 10516, 12376, 12428, 13384, 16016, 16252, 17017, 18403, 19448, 20944, 21032, 21749, 24752, 24856, 26768, 28441, 32504, 34034, 34177, 36806, 38896, 42064, 43498, 44693, 49712, 52819, 56882, 65008, 68068, 68354, 73612, 86996, 89386, 105638, 113764, 136136, 136708, 147224, 173992, 178772, 211276, 227528, 239239, 272272, 273416, 294448, 312851, 347984, 357544, 369733, 422552, 455056, 478478, 546832, 581009, 625702, 715088, 739466, 845104, 956956, 1162018, 1251404, 1478932, 1913912, 2324036, 2502808, 2957864, 3827824, 4067063, 4648072, 5005616, 5915728, 8134126, 9296144, 16268252, 32536504, 65073008]

約数ペア:

[(1, 65073008), (2, 32536504), (4, 16268252), (7, 9296144), (8, 8134126), (11, 5915728), (13, 5005616), (14, 4648072), (16, 4067063), (17, 3827824), (22, 2957864), (26, 2502808), (28, 2324036), (34, 1913912), (44, 1478932), (52, 1251404), (56, 1162018), (68, 956956), (77, 845104), (88, 739466), (91, 715088), (104, 625702), (112, 581009), (119, 546832), (136, 478478), (143, 455056), (154, 422552), (176, 369733), (182, 357544), (187, 347984), (208, 312851), (221, 294448), (238, 273416), (239, 272272), (272, 239239), (286, 227528), (308, 211276), (364, 178772), (374, 173992), (442, 147224), (476, 136708), (478, 136136), (572, 113764), (616, 105638), (728, 89386), (748, 86996), (884, 73612), (952, 68354), (956, 68068), (1001, 65008), (1144, 56882), (1232, 52819), (1309, 49712), (1456, 44693), (1496, 43498), (1547, 42064), (1673, 38896), (1768, 36806), (1904, 34177), (1912, 34034), (2002, 32504), (2288, 28441), (2431, 26768), (2618, 24856), (2629, 24752), (2992, 21749), (3094, 21032), (3107, 20944), (3346, 19448), (3536, 18403), (3824, 17017), (4004, 16252), (4063, 16016), (4862, 13384), (5236, 12428), (5258, 12376), (6188, 10516), (6214, 10472), (6692, 9724), (8008, 8126)]