299661648

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{293}}^1$

素因数の和:477

約数の個数: 160

約数和(自身を含む): 918691200

約数和(自身を除く): 619029552

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 33, 39, 44, 48, 52, 66, 78, 88, 104, 132, 143, 149, 156, 176, 208, 264, 286, 293, 298, 312, 429, 447, 528, 572, 586, 596, 624, 858, 879, 894, 1144, 1172, 1192, 1639, 1716, 1758, 1788, 1937, 2288, 2344, 2384, 3223, 3278, 3432, 3516, 3576, 3809, 3874, 4688, 4917, 5811, 6446, 6556, 6864, 7032, 7152, 7618, 7748, 9669, 9834, 11427, 11622, 12892, 13112, 14064, 15236, 15496, 19338, 19668, 21307, 22854, 23244, 25784, 26224, 30472, 30992, 38676, 39336, 41899, 42614, 43657, 45708, 46488, 51568, 60944, 63921, 77352, 78672, 83798, 85228, 87314, 91416, 92976, 125697, 127842, 130971, 154704, 167596, 170456, 174628, 182832, 251394, 255684, 261942, 335192, 340912, 349256, 480227, 502788, 511368, 523884, 567541, 670384, 698512, 960454, 1005576, 1022736, 1047768, 1135082, 1440681, 1702623, 1920908, 2011152, 2095536, 2270164, 2881362, 3405246, 3841816, 4540328, 5762724, 6242951, 6810492, 7683632, 9080656, 11525448, 12485902, 13620984, 18728853, 23050896, 24971804, 27241968, 37457706, 49943608, 74915412, 99887216, 149830824, 299661648]

約数ペア:

[(1, 299661648), (2, 149830824), (3, 99887216), (4, 74915412), (6, 49943608), (8, 37457706), (11, 27241968), (12, 24971804), (13, 23050896), (16, 18728853), (22, 13620984), (24, 12485902), (26, 11525448), (33, 9080656), (39, 7683632), (44, 6810492), (48, 6242951), (52, 5762724), (66, 4540328), (78, 3841816), (88, 3405246), (104, 2881362), (132, 2270164), (143, 2095536), (149, 2011152), (156, 1920908), (176, 1702623), (208, 1440681), (264, 1135082), (286, 1047768), (293, 1022736), (298, 1005576), (312, 960454), (429, 698512), (447, 670384), (528, 567541), (572, 523884), (586, 511368), (596, 502788), (624, 480227), (858, 349256), (879, 340912), (894, 335192), (1144, 261942), (1172, 255684), (1192, 251394), (1639, 182832), (1716, 174628), (1758, 170456), (1788, 167596), (1937, 154704), (2288, 130971), (2344, 127842), (2384, 125697), (3223, 92976), (3278, 91416), (3432, 87314), (3516, 85228), (3576, 83798), (3809, 78672), (3874, 77352), (4688, 63921), (4917, 60944), (5811, 51568), (6446, 46488), (6556, 45708), (6864, 43657), (7032, 42614), (7152, 41899), (7618, 39336), (7748, 38676), (9669, 30992), (9834, 30472), (11427, 26224), (11622, 25784), (12892, 23244), (13112, 22854), (14064, 21307), (15236, 19668), (15496, 19338)]