870231096

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{293}}^1$

素因数の和:466

約数の個数: 192

約数和(自身を含む): 2773854720

約数和(自身を除く): 1903623624

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 71, 72, 83, 84, 126, 142, 166, 168, 213, 249, 252, 284, 293, 332, 426, 497, 498, 504, 568, 581, 586, 639, 664, 747, 852, 879, 994, 996, 1162, 1172, 1278, 1491, 1494, 1704, 1743, 1758, 1988, 1992, 2051, 2324, 2344, 2556, 2637, 2982, 2988, 3486, 3516, 3976, 4102, 4473, 4648, 5112, 5229, 5274, 5893, 5964, 5976, 6153, 6972, 7032, 8204, 8946, 10458, 10548, 11786, 11928, 12306, 13944, 16408, 17679, 17892, 18459, 20803, 20916, 21096, 23572, 24319, 24612, 35358, 35784, 36918, 41251, 41606, 41832, 47144, 48638, 49224, 53037, 62409, 70716, 72957, 73836, 82502, 83212, 97276, 106074, 123753, 124818, 141432, 145621, 145914, 147672, 165004, 166424, 170233, 187227, 194552, 212148, 218871, 247506, 249636, 291242, 291828, 330008, 340466, 371259, 374454, 424296, 436863, 437742, 495012, 499272, 510699, 582484, 583656, 680932, 742518, 748908, 873726, 875484, 990024, 1021398, 1164968, 1310589, 1361864, 1485036, 1497816, 1532097, 1726649, 1747452, 1750968, 2042796, 2621178, 2970072, 3064194, 3453298, 3494904, 4085592, 5179947, 5242356, 6128388, 6906596, 10359894, 10484712, 12086543, 12256776, 13813192, 15539841, 20719788, 24173086, 31079682, 36259629, 41439576, 48346172, 62159364, 72519258, 96692344, 108778887, 124318728, 145038516, 217557774, 290077032, 435115548, 870231096]

約数ペア:

[(1, 870231096), (2, 435115548), (3, 290077032), (4, 217557774), (6, 145038516), (7, 124318728), (8, 108778887), (9, 96692344), (12, 72519258), (14, 62159364), (18, 48346172), (21, 41439576), (24, 36259629), (28, 31079682), (36, 24173086), (42, 20719788), (56, 15539841), (63, 13813192), (71, 12256776), (72, 12086543), (83, 10484712), (84, 10359894), (126, 6906596), (142, 6128388), (166, 5242356), (168, 5179947), (213, 4085592), (249, 3494904), (252, 3453298), (284, 3064194), (293, 2970072), (332, 2621178), (426, 2042796), (497, 1750968), (498, 1747452), (504, 1726649), (568, 1532097), (581, 1497816), (586, 1485036), (639, 1361864), (664, 1310589), (747, 1164968), (852, 1021398), (879, 990024), (994, 875484), (996, 873726), (1162, 748908), (1172, 742518), (1278, 680932), (1491, 583656), (1494, 582484), (1704, 510699), (1743, 499272), (1758, 495012), (1988, 437742), (1992, 436863), (2051, 424296), (2324, 374454), (2344, 371259), (2556, 340466), (2637, 330008), (2982, 291828), (2988, 291242), (3486, 249636), (3516, 247506), (3976, 218871), (4102, 212148), (4473, 194552), (4648, 187227), (5112, 170233), (5229, 166424), (5274, 165004), (5893, 147672), (5964, 145914), (5976, 145621), (6153, 141432), (6972, 124818), (7032, 123753), (8204, 106074), (8946, 97276), (10458, 83212), (10548, 82502), (11786, 73836), (11928, 72957), (12306, 70716), (13944, 62409), (16408, 53037), (17679, 49224), (17892, 48638), (18459, 47144), (20803, 41832), (20916, 41606), (21096, 41251), (23572, 36918), (24319, 35784), (24612, 35358)]