664752096

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{8273}}^1$

素因数の和:8326

約数の個数: 120

約数和(自身を含む): 2018326464

約数和(自身を除く): 1353574368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 2232, 2511, 2592, 2976, 3348, 4464, 5022, 6696, 8273, 8928, 10044, 13392, 16546, 20088, 24819, 26784, 33092, 40176, 49638, 66184, 74457, 80352, 99276, 132368, 148914, 198552, 223371, 256463, 264736, 297828, 397104, 446742, 512926, 595656, 670113, 769389, 794208, 893484, 1025852, 1191312, 1340226, 1538778, 1786968, 2051704, 2308167, 2382624, 2680452, 3077556, 3573936, 4103408, 4616334, 5360904, 6155112, 6924501, 7147872, 8206816, 9232668, 10721808, 12310224, 13849002, 18465336, 20773503, 21443616, 24620448, 27698004, 36930672, 41547006, 55396008, 73861344, 83094012, 110792016, 166188024, 221584032, 332376048, 664752096]

約数ペア:

[(1, 664752096), (2, 332376048), (3, 221584032), (4, 166188024), (6, 110792016), (8, 83094012), (9, 73861344), (12, 55396008), (16, 41547006), (18, 36930672), (24, 27698004), (27, 24620448), (31, 21443616), (32, 20773503), (36, 18465336), (48, 13849002), (54, 12310224), (62, 10721808), (72, 9232668), (81, 8206816), (93, 7147872), (96, 6924501), (108, 6155112), (124, 5360904), (144, 4616334), (162, 4103408), (186, 3573936), (216, 3077556), (248, 2680452), (279, 2382624), (288, 2308167), (324, 2051704), (372, 1786968), (432, 1538778), (496, 1340226), (558, 1191312), (648, 1025852), (744, 893484), (837, 794208), (864, 769389), (992, 670113), (1116, 595656), (1296, 512926), (1488, 446742), (1674, 397104), (2232, 297828), (2511, 264736), (2592, 256463), (2976, 223371), (3348, 198552), (4464, 148914), (5022, 132368), (6696, 99276), (8273, 80352), (8928, 74457), (10044, 66184), (13392, 49638), (16546, 40176), (20088, 33092), (24819, 26784)]