305899550376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{1931}}^1\times {\mathrm{21929}}^1$

素因数の和:23919

約数の個数: 128

約数和(自身を含む): 894828211200

約数和(自身を除く): 588928660824

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 43, 56, 84, 86, 129, 168, 172, 258, 301, 344, 516, 602, 903, 1032, 1204, 1806, 1931, 2408, 3612, 3862, 5793, 7224, 7724, 11586, 13517, 15448, 21929, 23172, 27034, 40551, 43858, 46344, 54068, 65787, 81102, 83033, 87716, 108136, 131574, 153503, 162204, 166066, 175432, 249099, 263148, 307006, 324408, 332132, 460509, 498198, 526296, 581231, 614012, 664264, 921018, 942947, 996396, 1162462, 1228024, 1743693, 1842036, 1885894, 1992792, 2324924, 2828841, 3487386, 3684072, 3771788, 4649848, 5657682, 6600629, 6974772, 7543576, 11315364, 13201258, 13949544, 19801887, 22630728, 26402516, 39603774, 42344899, 52805032, 79207548, 84689798, 127034697, 158415096, 169379596, 254069394, 296414293, 338759192, 508138788, 592828586, 889242879, 1016277576, 1185657172, 1778485758, 1820830657, 2371314344, 3556971516, 3641661314, 5462491971, 7113943032, 7283322628, 10924983942, 12745814599, 14566645256, 21849967884, 25491629198, 38237443797, 43699935768, 50983258396, 76474887594, 101966516792, 152949775188, 305899550376]

約数ペア:

[(1, 305899550376), (2, 152949775188), (3, 101966516792), (4, 76474887594), (6, 50983258396), (7, 43699935768), (8, 38237443797), (12, 25491629198), (14, 21849967884), (21, 14566645256), (24, 12745814599), (28, 10924983942), (42, 7283322628), (43, 7113943032), (56, 5462491971), (84, 3641661314), (86, 3556971516), (129, 2371314344), (168, 1820830657), (172, 1778485758), (258, 1185657172), (301, 1016277576), (344, 889242879), (516, 592828586), (602, 508138788), (903, 338759192), (1032, 296414293), (1204, 254069394), (1806, 169379596), (1931, 158415096), (2408, 127034697), (3612, 84689798), (3862, 79207548), (5793, 52805032), (7224, 42344899), (7724, 39603774), (11586, 26402516), (13517, 22630728), (15448, 19801887), (21929, 13949544), (23172, 13201258), (27034, 11315364), (40551, 7543576), (43858, 6974772), (46344, 6600629), (54068, 5657682), (65787, 4649848), (81102, 3771788), (83033, 3684072), (87716, 3487386), (108136, 2828841), (131574, 2324924), (153503, 1992792), (162204, 1885894), (166066, 1842036), (175432, 1743693), (249099, 1228024), (263148, 1162462), (307006, 996396), (324408, 942947), (332132, 921018), (460509, 664264), (498198, 614012), (526296, 581231)]