304097976

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:238

約数の個数: 256

約数和(自身を含む): 1057996800

約数和(自身を除く): 753898824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 27, 28, 36, 39, 42, 52, 54, 56, 63, 72, 78, 81, 84, 91, 104, 108, 117, 126, 156, 162, 168, 182, 189, 191, 216, 234, 243, 252, 273, 312, 324, 351, 364, 378, 382, 468, 486, 504, 546, 567, 573, 648, 702, 728, 729, 756, 764, 819, 936, 972, 1053, 1092, 1134, 1146, 1337, 1404, 1458, 1512, 1528, 1638, 1701, 1719, 1944, 2106, 2184, 2187, 2268, 2292, 2457, 2483, 2674, 2808, 2916, 3159, 3276, 3402, 3438, 4011, 4212, 4374, 4536, 4584, 4914, 4966, 5103, 5157, 5348, 5832, 6318, 6552, 6804, 6876, 7371, 7449, 8022, 8424, 8748, 9477, 9828, 9932, 10206, 10314, 10696, 12033, 12636, 13608, 13752, 14742, 14898, 15309, 15471, 16044, 17381, 17496, 18954, 19656, 19864, 20412, 20628, 22113, 22347, 24066, 25272, 28431, 29484, 29796, 30618, 30942, 32088, 34762, 36099, 37908, 40824, 41256, 44226, 44694, 46413, 48132, 52143, 56862, 58968, 59592, 61236, 61884, 66339, 67041, 69524, 72198, 75816, 88452, 89388, 92826, 96264, 104286, 108297, 113724, 122472, 123768, 132678, 134082, 139048, 139239, 144396, 156429, 176904, 178776, 185652, 199017, 201123, 208572, 216594, 227448, 265356, 268164, 278478, 288792, 312858, 324891, 371304, 398034, 402246, 417144, 417717, 433188, 469287, 530712, 536328, 556956, 603369, 625716, 649782, 796068, 804492, 835434, 866376, 938574, 974673, 1113912, 1206738, 1251432, 1299564, 1407861, 1592136, 1608984, 1670868, 1810107, 1877148, 1949346, 2413476, 2599128, 2815722, 2924019, 3341736, 3620214, 3754296, 3898692, 4223583, 4826952, 5430321, 5631444, 5848038, 7240428, 7797384, 8447166, 10860642, 11262888, 11696076, 12670749, 14480856, 16894332, 21721284, 23392152, 25341498, 33788664, 38012247, 43442568, 50682996, 76024494, 101365992, 152048988, 304097976]

約数ペア:

[(1, 304097976), (2, 152048988), (3, 101365992), (4, 76024494), (6, 50682996), (7, 43442568), (8, 38012247), (9, 33788664), (12, 25341498), (13, 23392152), (14, 21721284), (18, 16894332), (21, 14480856), (24, 12670749), (26, 11696076), (27, 11262888), (28, 10860642), (36, 8447166), (39, 7797384), (42, 7240428), (52, 5848038), (54, 5631444), (56, 5430321), (63, 4826952), (72, 4223583), (78, 3898692), (81, 3754296), (84, 3620214), (91, 3341736), (104, 2924019), (108, 2815722), (117, 2599128), (126, 2413476), (156, 1949346), (162, 1877148), (168, 1810107), (182, 1670868), (189, 1608984), (191, 1592136), (216, 1407861), (234, 1299564), (243, 1251432), (252, 1206738), (273, 1113912), (312, 974673), (324, 938574), (351, 866376), (364, 835434), (378, 804492), (382, 796068), (468, 649782), (486, 625716), (504, 603369), (546, 556956), (567, 536328), (573, 530712), (648, 469287), (702, 433188), (728, 417717), (729, 417144), (756, 402246), (764, 398034), (819, 371304), (936, 324891), (972, 312858), (1053, 288792), (1092, 278478), (1134, 268164), (1146, 265356), (1337, 227448), (1404, 216594), (1458, 208572), (1512, 201123), (1528, 199017), (1638, 185652), (1701, 178776), (1719, 176904), (1944, 156429), (2106, 144396), (2184, 139239), (2187, 139048), (2268, 134082), (2292, 132678), (2457, 123768), (2483, 122472), (2674, 113724), (2808, 108297), (2916, 104286), (3159, 96264), (3276, 92826), (3402, 89388), (3438, 88452), (4011, 75816), (4212, 72198), (4374, 69524), (4536, 67041), (4584, 66339), (4914, 61884), (4966, 61236), (5103, 59592), (5157, 58968), (5348, 56862), (5832, 52143), (6318, 48132), (6552, 46413), (6804, 44694), (6876, 44226), (7371, 41256), (7449, 40824), (8022, 37908), (8424, 36099), (8748, 34762), (9477, 32088), (9828, 30942), (9932, 30618), (10206, 29796), (10314, 29484), (10696, 28431), (12033, 25272), (12636, 24066), (13608, 22347), (13752, 22113), (14742, 20628), (14898, 20412), (15309, 19864), (15471, 19656), (16044, 18954), (17381, 17496)]