328937112

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{127}}^1\times {\mathrm{571}}^1$

素因数の和:723

約数の個数: 160

約数和(自身を含む): 1063096320

約数和(自身を除く): 734159208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 127, 162, 168, 189, 216, 252, 254, 324, 378, 381, 504, 508, 567, 571, 648, 756, 762, 889, 1016, 1134, 1142, 1143, 1512, 1524, 1713, 1778, 2268, 2284, 2286, 2667, 3048, 3426, 3429, 3556, 3997, 4536, 4568, 4572, 5139, 5334, 6852, 6858, 7112, 7994, 8001, 9144, 10278, 10287, 10668, 11991, 13704, 13716, 15417, 15988, 16002, 20556, 20574, 21336, 23982, 24003, 27432, 30834, 31976, 32004, 35973, 41112, 41148, 46251, 47964, 48006, 61668, 64008, 71946, 72009, 72517, 82296, 92502, 95928, 96012, 107919, 123336, 143892, 144018, 145034, 185004, 192024, 215838, 217551, 287784, 288036, 290068, 323757, 370008, 431676, 435102, 507619, 576072, 580136, 647514, 652653, 863352, 870204, 1015238, 1295028, 1305306, 1522857, 1740408, 1957959, 2030476, 2590056, 2610612, 3045714, 3915918, 4060952, 4568571, 5221224, 5873877, 6091428, 7831836, 9137142, 11747754, 12182856, 13705713, 15663672, 18274284, 23495508, 27411426, 36548568, 41117139, 46991016, 54822852, 82234278, 109645704, 164468556, 328937112]

約数ペア:

[(1, 328937112), (2, 164468556), (3, 109645704), (4, 82234278), (6, 54822852), (7, 46991016), (8, 41117139), (9, 36548568), (12, 27411426), (14, 23495508), (18, 18274284), (21, 15663672), (24, 13705713), (27, 12182856), (28, 11747754), (36, 9137142), (42, 7831836), (54, 6091428), (56, 5873877), (63, 5221224), (72, 4568571), (81, 4060952), (84, 3915918), (108, 3045714), (126, 2610612), (127, 2590056), (162, 2030476), (168, 1957959), (189, 1740408), (216, 1522857), (252, 1305306), (254, 1295028), (324, 1015238), (378, 870204), (381, 863352), (504, 652653), (508, 647514), (567, 580136), (571, 576072), (648, 507619), (756, 435102), (762, 431676), (889, 370008), (1016, 323757), (1134, 290068), (1142, 288036), (1143, 287784), (1512, 217551), (1524, 215838), (1713, 192024), (1778, 185004), (2268, 145034), (2284, 144018), (2286, 143892), (2667, 123336), (3048, 107919), (3426, 96012), (3429, 95928), (3556, 92502), (3997, 82296), (4536, 72517), (4568, 72009), (4572, 71946), (5139, 64008), (5334, 61668), (6852, 48006), (6858, 47964), (7112, 46251), (7994, 41148), (8001, 41112), (9144, 35973), (10278, 32004), (10287, 31976), (10668, 30834), (11991, 27432), (13704, 24003), (13716, 23982), (15417, 21336), (15988, 20574), (16002, 20556)]