304210816

素因数分解:

$2^7\times 7^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1$

素因数の和:102

約数の個数: 192

約数和(自身を含む): 783972000

約数和(自身を除く): 479761184

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 41, 49, 52, 56, 64, 82, 91, 98, 104, 112, 128, 164, 169, 182, 196, 208, 224, 287, 328, 338, 343, 364, 392, 416, 448, 533, 574, 637, 656, 676, 686, 728, 784, 832, 896, 1066, 1148, 1183, 1274, 1312, 1352, 1372, 1456, 1568, 1664, 2009, 2132, 2296, 2366, 2548, 2624, 2704, 2744, 2912, 3136, 3731, 4018, 4264, 4459, 4592, 4732, 5096, 5248, 5408, 5488, 5824, 6272, 6929, 7462, 8036, 8281, 8528, 8918, 9184, 9464, 10192, 10816, 10976, 11648, 13858, 14063, 14924, 16072, 16562, 17056, 17836, 18368, 18928, 20384, 21632, 21952, 26117, 27716, 28126, 29848, 32144, 33124, 34112, 35672, 36736, 37856, 40768, 43904, 48503, 52234, 55432, 56252, 57967, 59696, 64288, 66248, 68224, 71344, 75712, 81536, 97006, 104468, 110864, 112504, 115934, 119392, 128576, 132496, 142688, 151424, 182819, 194012, 208936, 221728, 225008, 231868, 238784, 257152, 264992, 285376, 339521, 365638, 388024, 417872, 443456, 450016, 463736, 477568, 529984, 570752, 679042, 731276, 776048, 835744, 886912, 900032, 927472, 1059968, 1358084, 1462552, 1552096, 1671488, 1800064, 1854944, 2376647, 2716168, 2925104, 3104192, 3342976, 3709888, 4753294, 5432336, 5850208, 6208384, 7419776, 9506588, 10864672, 11700416, 19013176, 21729344, 23400832, 38026352, 43458688, 76052704, 152105408, 304210816]

約数ペア:

[(1, 304210816), (2, 152105408), (4, 76052704), (7, 43458688), (8, 38026352), (13, 23400832), (14, 21729344), (16, 19013176), (26, 11700416), (28, 10864672), (32, 9506588), (41, 7419776), (49, 6208384), (52, 5850208), (56, 5432336), (64, 4753294), (82, 3709888), (91, 3342976), (98, 3104192), (104, 2925104), (112, 2716168), (128, 2376647), (164, 1854944), (169, 1800064), (182, 1671488), (196, 1552096), (208, 1462552), (224, 1358084), (287, 1059968), (328, 927472), (338, 900032), (343, 886912), (364, 835744), (392, 776048), (416, 731276), (448, 679042), (533, 570752), (574, 529984), (637, 477568), (656, 463736), (676, 450016), (686, 443456), (728, 417872), (784, 388024), (832, 365638), (896, 339521), (1066, 285376), (1148, 264992), (1183, 257152), (1274, 238784), (1312, 231868), (1352, 225008), (1372, 221728), (1456, 208936), (1568, 194012), (1664, 182819), (2009, 151424), (2132, 142688), (2296, 132496), (2366, 128576), (2548, 119392), (2624, 115934), (2704, 112504), (2744, 110864), (2912, 104468), (3136, 97006), (3731, 81536), (4018, 75712), (4264, 71344), (4459, 68224), (4592, 66248), (4732, 64288), (5096, 59696), (5248, 57967), (5408, 56252), (5488, 55432), (5824, 52234), (6272, 48503), (6929, 43904), (7462, 40768), (8036, 37856), (8281, 36736), (8528, 35672), (8918, 34112), (9184, 33124), (9464, 32144), (10192, 29848), (10816, 28126), (10976, 27716), (11648, 26117), (13858, 21952), (14063, 21632), (14924, 20384), (16072, 18928), (16562, 18368), (17056, 17836)]