261043104

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{463}}^1\times {\mathrm{839}}^1$

素因数の和:1322

約数の個数: 96

約数和(自身を含む): 785756160

約数和(自身を除く): 524713056

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 463, 672, 839, 926, 1389, 1678, 1852, 2517, 2778, 3241, 3356, 3704, 5034, 5556, 5873, 6482, 6712, 7408, 9723, 10068, 11112, 11746, 12964, 13424, 14816, 17619, 19446, 20136, 22224, 23492, 25928, 26848, 35238, 38892, 40272, 44448, 46984, 51856, 70476, 77784, 80544, 93968, 103712, 140952, 155568, 187936, 281904, 311136, 388457, 563808, 776914, 1165371, 1553828, 2330742, 2719199, 3107656, 4661484, 5438398, 6215312, 8157597, 9322968, 10876796, 12430624, 16315194, 18645936, 21753592, 32630388, 37291872, 43507184, 65260776, 87014368, 130521552, 261043104]

約数ペア:

[(1, 261043104), (2, 130521552), (3, 87014368), (4, 65260776), (6, 43507184), (7, 37291872), (8, 32630388), (12, 21753592), (14, 18645936), (16, 16315194), (21, 12430624), (24, 10876796), (28, 9322968), (32, 8157597), (42, 6215312), (48, 5438398), (56, 4661484), (84, 3107656), (96, 2719199), (112, 2330742), (168, 1553828), (224, 1165371), (336, 776914), (463, 563808), (672, 388457), (839, 311136), (926, 281904), (1389, 187936), (1678, 155568), (1852, 140952), (2517, 103712), (2778, 93968), (3241, 80544), (3356, 77784), (3704, 70476), (5034, 51856), (5556, 46984), (5873, 44448), (6482, 40272), (6712, 38892), (7408, 35238), (9723, 26848), (10068, 25928), (11112, 23492), (11746, 22224), (12964, 20136), (13424, 19446), (14816, 17619)]