2431190944

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{733}}^1$

素因数の和:847

約数の個数: 192

約数和(自身を含む): 6339223296

約数和(自身を除く): 3908032352

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 67, 68, 91, 104, 112, 119, 134, 136, 182, 208, 221, 224, 238, 268, 272, 364, 416, 442, 469, 476, 536, 544, 728, 733, 871, 884, 938, 952, 1072, 1139, 1456, 1466, 1547, 1742, 1768, 1876, 1904, 2144, 2278, 2912, 2932, 3094, 3484, 3536, 3752, 3808, 4556, 5131, 5864, 6097, 6188, 6968, 7072, 7504, 7973, 9112, 9529, 10262, 11728, 12194, 12376, 12461, 13936, 14807, 15008, 15946, 18224, 19058, 20524, 23456, 24388, 24752, 24922, 27872, 29614, 31892, 36448, 38116, 41048, 48776, 49111, 49504, 49844, 59228, 63784, 66703, 76232, 82096, 87227, 97552, 98222, 99688, 103649, 118456, 127568, 133406, 152464, 161993, 164192, 174454, 195104, 196444, 199376, 207298, 236912, 255136, 266812, 304928, 323986, 343777, 348908, 392888, 398752, 414596, 473824, 533624, 638443, 647972, 687554, 697816, 785776, 829192, 834887, 1067248, 1133951, 1276886, 1295944, 1375108, 1395632, 1571552, 1658384, 1669774, 2134496, 2267902, 2553772, 2591888, 2750216, 2791264, 3316768, 3339548, 4469101, 4535804, 5107544, 5183776, 5500432, 5844209, 6679096, 8938202, 9071608, 10215088, 10853531, 11000864, 11688418, 13358192, 17876404, 18143216, 20430176, 21707062, 23376836, 26716384, 35752808, 36286432, 43414124, 46753672, 71505616, 75974717, 86828248, 93507344, 143011232, 151949434, 173656496, 187014688, 303898868, 347312992, 607797736, 1215595472, 2431190944]

約数ペア:

[(1, 2431190944), (2, 1215595472), (4, 607797736), (7, 347312992), (8, 303898868), (13, 187014688), (14, 173656496), (16, 151949434), (17, 143011232), (26, 93507344), (28, 86828248), (32, 75974717), (34, 71505616), (52, 46753672), (56, 43414124), (67, 36286432), (68, 35752808), (91, 26716384), (104, 23376836), (112, 21707062), (119, 20430176), (134, 18143216), (136, 17876404), (182, 13358192), (208, 11688418), (221, 11000864), (224, 10853531), (238, 10215088), (268, 9071608), (272, 8938202), (364, 6679096), (416, 5844209), (442, 5500432), (469, 5183776), (476, 5107544), (536, 4535804), (544, 4469101), (728, 3339548), (733, 3316768), (871, 2791264), (884, 2750216), (938, 2591888), (952, 2553772), (1072, 2267902), (1139, 2134496), (1456, 1669774), (1466, 1658384), (1547, 1571552), (1742, 1395632), (1768, 1375108), (1876, 1295944), (1904, 1276886), (2144, 1133951), (2278, 1067248), (2912, 834887), (2932, 829192), (3094, 785776), (3484, 697816), (3536, 687554), (3752, 647972), (3808, 638443), (4556, 533624), (5131, 473824), (5864, 414596), (6097, 398752), (6188, 392888), (6968, 348908), (7072, 343777), (7504, 323986), (7973, 304928), (9112, 266812), (9529, 255136), (10262, 236912), (11728, 207298), (12194, 199376), (12376, 196444), (12461, 195104), (13936, 174454), (14807, 164192), (15008, 161993), (15946, 152464), (18224, 133406), (19058, 127568), (20524, 118456), (23456, 103649), (24388, 99688), (24752, 98222), (24922, 97552), (27872, 87227), (29614, 82096), (31892, 76232), (36448, 66703), (38116, 63784), (41048, 59228), (48776, 49844), (49111, 49504)]