906293024

素因数分解:

$2^5\times 7^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{257}}^1$

素因数の和:467

約数の個数: 144

約数和(自身を含む): 2256900408

約数和(自身を除く): 1350607384

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 91, 98, 104, 112, 173, 182, 196, 208, 224, 257, 346, 364, 392, 416, 514, 637, 692, 728, 784, 1028, 1211, 1274, 1384, 1456, 1568, 1799, 2056, 2249, 2422, 2548, 2768, 2912, 3341, 3598, 4112, 4498, 4844, 5096, 5536, 6682, 7196, 8224, 8477, 8996, 9688, 10192, 12593, 13364, 14392, 15743, 16954, 17992, 19376, 20384, 23387, 25186, 26728, 28784, 31486, 33908, 35984, 38752, 44461, 46774, 50372, 53456, 57568, 62972, 67816, 71968, 88922, 93548, 100744, 106912, 110201, 125944, 135632, 163709, 177844, 187096, 201488, 220402, 251888, 271264, 311227, 327418, 355688, 374192, 402976, 440804, 503776, 577993, 622454, 654836, 711376, 748384, 881608, 1155986, 1244908, 1309672, 1422752, 1763216, 2178589, 2311972, 2489816, 2619344, 3526432, 4045951, 4357178, 4623944, 4979632, 5238688, 8091902, 8714356, 9247888, 9959264, 16183804, 17428712, 18495776, 28321657, 32367608, 34857424, 56643314, 64735216, 69714848, 113286628, 129470432, 226573256, 453146512, 906293024]

約数ペア:

[(1, 906293024), (2, 453146512), (4, 226573256), (7, 129470432), (8, 113286628), (13, 69714848), (14, 64735216), (16, 56643314), (26, 34857424), (28, 32367608), (32, 28321657), (49, 18495776), (52, 17428712), (56, 16183804), (91, 9959264), (98, 9247888), (104, 8714356), (112, 8091902), (173, 5238688), (182, 4979632), (196, 4623944), (208, 4357178), (224, 4045951), (257, 3526432), (346, 2619344), (364, 2489816), (392, 2311972), (416, 2178589), (514, 1763216), (637, 1422752), (692, 1309672), (728, 1244908), (784, 1155986), (1028, 881608), (1211, 748384), (1274, 711376), (1384, 654836), (1456, 622454), (1568, 577993), (1799, 503776), (2056, 440804), (2249, 402976), (2422, 374192), (2548, 355688), (2768, 327418), (2912, 311227), (3341, 271264), (3598, 251888), (4112, 220402), (4498, 201488), (4844, 187096), (5096, 177844), (5536, 163709), (6682, 135632), (7196, 125944), (8224, 110201), (8477, 106912), (8996, 100744), (9688, 93548), (10192, 88922), (12593, 71968), (13364, 67816), (14392, 62972), (15743, 57568), (16954, 53456), (17992, 50372), (19376, 46774), (20384, 44461), (23387, 38752), (25186, 35984), (26728, 33908), (28784, 31486)]