321068664

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{12491}}^1$

素因数の和:12530

約数の個数: 128

約数和(自身を含む): 1079308800

約数和(自身を除く): 758240136

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 27, 28, 34, 36, 42, 51, 54, 56, 63, 68, 72, 84, 102, 108, 119, 126, 136, 153, 168, 189, 204, 216, 238, 252, 306, 357, 378, 408, 459, 476, 504, 612, 714, 756, 918, 952, 1071, 1224, 1428, 1512, 1836, 2142, 2856, 3213, 3672, 4284, 6426, 8568, 12491, 12852, 24982, 25704, 37473, 49964, 74946, 87437, 99928, 112419, 149892, 174874, 212347, 224838, 262311, 299784, 337257, 349748, 424694, 449676, 524622, 637041, 674514, 699496, 786933, 849388, 899352, 1049244, 1274082, 1349028, 1486429, 1573866, 1698776, 1911123, 2098488, 2360799, 2548164, 2698056, 2972858, 3147732, 3822246, 4459287, 4721598, 5096328, 5733369, 5945716, 6295464, 7644492, 8918574, 9443196, 11466738, 11891432, 13377861, 15288984, 17837148, 18886392, 22933476, 26755722, 35674296, 40133583, 45866952, 53511444, 80267166, 107022888, 160534332, 321068664]

約数ペア:

[(1, 321068664), (2, 160534332), (3, 107022888), (4, 80267166), (6, 53511444), (7, 45866952), (8, 40133583), (9, 35674296), (12, 26755722), (14, 22933476), (17, 18886392), (18, 17837148), (21, 15288984), (24, 13377861), (27, 11891432), (28, 11466738), (34, 9443196), (36, 8918574), (42, 7644492), (51, 6295464), (54, 5945716), (56, 5733369), (63, 5096328), (68, 4721598), (72, 4459287), (84, 3822246), (102, 3147732), (108, 2972858), (119, 2698056), (126, 2548164), (136, 2360799), (153, 2098488), (168, 1911123), (189, 1698776), (204, 1573866), (216, 1486429), (238, 1349028), (252, 1274082), (306, 1049244), (357, 899352), (378, 849388), (408, 786933), (459, 699496), (476, 674514), (504, 637041), (612, 524622), (714, 449676), (756, 424694), (918, 349748), (952, 337257), (1071, 299784), (1224, 262311), (1428, 224838), (1512, 212347), (1836, 174874), (2142, 149892), (2856, 112419), (3213, 99928), (3672, 87437), (4284, 74946), (6426, 49964), (8568, 37473), (12491, 25704), (12852, 24982)]