304464888

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1499}}^1$

素因数の和:1562

約数の個数: 192

約数和(自身を含む): 1048320000

約数和(自身を除く): 743855112

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 21, 24, 26, 28, 31, 36, 39, 42, 52, 56, 62, 63, 72, 78, 84, 91, 93, 104, 117, 124, 126, 156, 168, 182, 186, 217, 234, 248, 252, 273, 279, 312, 364, 372, 403, 434, 468, 504, 546, 558, 651, 728, 744, 806, 819, 868, 936, 1092, 1116, 1209, 1302, 1499, 1612, 1638, 1736, 1953, 2184, 2232, 2418, 2604, 2821, 2998, 3224, 3276, 3627, 3906, 4497, 4836, 5208, 5642, 5996, 6552, 7254, 7812, 8463, 8994, 9672, 10493, 11284, 11992, 13491, 14508, 15624, 16926, 17988, 19487, 20986, 22568, 25389, 26982, 29016, 31479, 33852, 35976, 38974, 41972, 46469, 50778, 53964, 58461, 62958, 67704, 77948, 83944, 92938, 94437, 101556, 107928, 116922, 125916, 136409, 139407, 155896, 175383, 185876, 188874, 203112, 233844, 251832, 272818, 278814, 325283, 350766, 371752, 377748, 409227, 418221, 467688, 545636, 557628, 604097, 650566, 701532, 755496, 818454, 836442, 975849, 1091272, 1115256, 1208194, 1227681, 1301132, 1403064, 1636908, 1672884, 1812291, 1951698, 2416388, 2455362, 2602264, 2927547, 3273816, 3345768, 3624582, 3903396, 4228679, 4832776, 4910724, 5436873, 5855094, 7249164, 7806792, 8457358, 9821448, 10873746, 11710188, 12686037, 14498328, 16914716, 21747492, 23420376, 25372074, 33829432, 38058111, 43494984, 50744148, 76116222, 101488296, 152232444, 304464888]

約数ペア:

[(1, 304464888), (2, 152232444), (3, 101488296), (4, 76116222), (6, 50744148), (7, 43494984), (8, 38058111), (9, 33829432), (12, 25372074), (13, 23420376), (14, 21747492), (18, 16914716), (21, 14498328), (24, 12686037), (26, 11710188), (28, 10873746), (31, 9821448), (36, 8457358), (39, 7806792), (42, 7249164), (52, 5855094), (56, 5436873), (62, 4910724), (63, 4832776), (72, 4228679), (78, 3903396), (84, 3624582), (91, 3345768), (93, 3273816), (104, 2927547), (117, 2602264), (124, 2455362), (126, 2416388), (156, 1951698), (168, 1812291), (182, 1672884), (186, 1636908), (217, 1403064), (234, 1301132), (248, 1227681), (252, 1208194), (273, 1115256), (279, 1091272), (312, 975849), (364, 836442), (372, 818454), (403, 755496), (434, 701532), (468, 650566), (504, 604097), (546, 557628), (558, 545636), (651, 467688), (728, 418221), (744, 409227), (806, 377748), (819, 371752), (868, 350766), (936, 325283), (1092, 278814), (1116, 272818), (1209, 251832), (1302, 233844), (1499, 203112), (1612, 188874), (1638, 185876), (1736, 175383), (1953, 155896), (2184, 139407), (2232, 136409), (2418, 125916), (2604, 116922), (2821, 107928), (2998, 101556), (3224, 94437), (3276, 92938), (3627, 83944), (3906, 77948), (4497, 67704), (4836, 62958), (5208, 58461), (5642, 53964), (5996, 50778), (6552, 46469), (7254, 41972), (7812, 38974), (8463, 35976), (8994, 33852), (9672, 31479), (10493, 29016), (11284, 26982), (11992, 25389), (13491, 22568), (14508, 20986), (15624, 19487), (16926, 17988)]