42009217824

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{269}}^1\times {\mathrm{33199}}^1$

素因数の和:33495

約数の個数: 144

約数和(自身を含む): 128758896000

約数和(自身を除く): 86749678176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 84, 96, 98, 112, 147, 168, 196, 224, 269, 294, 336, 392, 538, 588, 672, 784, 807, 1076, 1176, 1568, 1614, 1883, 2152, 2352, 3228, 3766, 4304, 4704, 5649, 6456, 7532, 8608, 11298, 12912, 13181, 15064, 22596, 25824, 26362, 30128, 33199, 39543, 45192, 52724, 60256, 66398, 79086, 90384, 99597, 105448, 132796, 158172, 180768, 199194, 210896, 232393, 265592, 316344, 398388, 421792, 464786, 531184, 632688, 697179, 796776, 929572, 1062368, 1265376, 1394358, 1593552, 1626751, 1859144, 2788716, 3187104, 3253502, 3718288, 4880253, 5577432, 6507004, 7436576, 8930531, 9760506, 11154864, 13014008, 17861062, 19521012, 22309728, 26028016, 26791593, 35722124, 39042024, 52056032, 53583186, 62513717, 71444248, 78084048, 107166372, 125027434, 142888496, 156168096, 187541151, 214332744, 250054868, 285776992, 375082302, 428665488, 437596019, 500109736, 750164604, 857330976, 875192038, 1000219472, 1312788057, 1500329208, 1750384076, 2000438944, 2625576114, 3000658416, 3500768152, 5251152228, 6001316832, 7001536304, 10502304456, 14003072608, 21004608912, 42009217824]

約数ペア:

[(1, 42009217824), (2, 21004608912), (3, 14003072608), (4, 10502304456), (6, 7001536304), (7, 6001316832), (8, 5251152228), (12, 3500768152), (14, 3000658416), (16, 2625576114), (21, 2000438944), (24, 1750384076), (28, 1500329208), (32, 1312788057), (42, 1000219472), (48, 875192038), (49, 857330976), (56, 750164604), (84, 500109736), (96, 437596019), (98, 428665488), (112, 375082302), (147, 285776992), (168, 250054868), (196, 214332744), (224, 187541151), (269, 156168096), (294, 142888496), (336, 125027434), (392, 107166372), (538, 78084048), (588, 71444248), (672, 62513717), (784, 53583186), (807, 52056032), (1076, 39042024), (1176, 35722124), (1568, 26791593), (1614, 26028016), (1883, 22309728), (2152, 19521012), (2352, 17861062), (3228, 13014008), (3766, 11154864), (4304, 9760506), (4704, 8930531), (5649, 7436576), (6456, 6507004), (7532, 5577432), (8608, 4880253), (11298, 3718288), (12912, 3253502), (13181, 3187104), (15064, 2788716), (22596, 1859144), (25824, 1626751), (26362, 1593552), (30128, 1394358), (33199, 1265376), (39543, 1062368), (45192, 929572), (52724, 796776), (60256, 697179), (66398, 632688), (79086, 531184), (90384, 464786), (99597, 421792), (105448, 398388), (132796, 316344), (158172, 265592), (180768, 232393), (199194, 210896)]