308236656

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{593}}^1$

素因数の和:648

約数の個数: 240

約数和(自身を含む): 1057994784

約数和(自身を除く): 749758128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 17, 21, 24, 26, 28, 34, 39, 42, 48, 49, 51, 52, 56, 68, 78, 84, 91, 98, 102, 104, 112, 119, 136, 147, 156, 168, 182, 196, 204, 208, 221, 238, 272, 273, 294, 312, 336, 357, 364, 392, 408, 442, 476, 546, 588, 593, 624, 637, 663, 714, 728, 784, 816, 833, 884, 952, 1092, 1176, 1186, 1274, 1326, 1428, 1456, 1547, 1666, 1768, 1779, 1904, 1911, 2184, 2352, 2372, 2499, 2548, 2652, 2856, 3094, 3332, 3536, 3558, 3822, 4151, 4368, 4641, 4744, 4998, 5096, 5304, 5712, 6188, 6664, 7116, 7644, 7709, 8302, 9282, 9488, 9996, 10081, 10192, 10608, 10829, 12376, 12453, 13328, 14232, 15288, 15418, 16604, 18564, 19992, 20162, 21658, 23127, 24752, 24906, 28464, 29057, 30243, 30576, 30836, 32487, 33208, 37128, 39984, 40324, 43316, 46254, 49812, 53963, 58114, 60486, 61672, 64974, 66416, 70567, 74256, 80648, 86632, 87171, 92508, 99624, 107926, 116228, 120972, 123344, 129948, 131053, 141134, 161296, 161889, 173264, 174342, 185016, 199248, 211701, 215852, 232456, 241944, 259896, 262106, 282268, 323778, 348684, 370032, 377741, 393159, 423402, 431704, 464912, 483888, 493969, 519792, 524212, 564536, 647556, 697368, 755482, 786318, 846804, 863408, 917371, 987938, 1048424, 1129072, 1133223, 1295112, 1394736, 1481907, 1510964, 1572636, 1693608, 1834742, 1975876, 2096848, 2266446, 2590224, 2752113, 2963814, 3021928, 3145272, 3387216, 3669484, 3951752, 4532892, 5504226, 5927628, 6043856, 6290544, 6421597, 7338968, 7903504, 9065784, 11008452, 11855256, 12843194, 14677936, 18131568, 19264791, 22016904, 23710512, 25686388, 38529582, 44033808, 51372776, 77059164, 102745552, 154118328, 308236656]

約数ペア:

[(1, 308236656), (2, 154118328), (3, 102745552), (4, 77059164), (6, 51372776), (7, 44033808), (8, 38529582), (12, 25686388), (13, 23710512), (14, 22016904), (16, 19264791), (17, 18131568), (21, 14677936), (24, 12843194), (26, 11855256), (28, 11008452), (34, 9065784), (39, 7903504), (42, 7338968), (48, 6421597), (49, 6290544), (51, 6043856), (52, 5927628), (56, 5504226), (68, 4532892), (78, 3951752), (84, 3669484), (91, 3387216), (98, 3145272), (102, 3021928), (104, 2963814), (112, 2752113), (119, 2590224), (136, 2266446), (147, 2096848), (156, 1975876), (168, 1834742), (182, 1693608), (196, 1572636), (204, 1510964), (208, 1481907), (221, 1394736), (238, 1295112), (272, 1133223), (273, 1129072), (294, 1048424), (312, 987938), (336, 917371), (357, 863408), (364, 846804), (392, 786318), (408, 755482), (442, 697368), (476, 647556), (546, 564536), (588, 524212), (593, 519792), (624, 493969), (637, 483888), (663, 464912), (714, 431704), (728, 423402), (784, 393159), (816, 377741), (833, 370032), (884, 348684), (952, 323778), (1092, 282268), (1176, 262106), (1186, 259896), (1274, 241944), (1326, 232456), (1428, 215852), (1456, 211701), (1547, 199248), (1666, 185016), (1768, 174342), (1779, 173264), (1904, 161889), (1911, 161296), (2184, 141134), (2352, 131053), (2372, 129948), (2499, 123344), (2548, 120972), (2652, 116228), (2856, 107926), (3094, 99624), (3332, 92508), (3536, 87171), (3558, 86632), (3822, 80648), (4151, 74256), (4368, 70567), (4641, 66416), (4744, 64974), (4998, 61672), (5096, 60486), (5304, 58114), (5712, 53963), (6188, 49812), (6664, 46254), (7116, 43316), (7644, 40324), (7709, 39984), (8302, 37128), (9282, 33208), (9488, 32487), (9996, 30836), (10081, 30576), (10192, 30243), (10608, 29057), (10829, 28464), (12376, 24906), (12453, 24752), (13328, 23127), (14232, 21658), (15288, 20162), (15418, 19992), (16604, 18564)]