7317734388

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^2\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:478

約数の個数: 144

約数和(自身を含む): 18877803840

約数和(自身を除く): 11560069452

約数列:

[1, 2, 3, 4, 6, 12, 17, 31, 34, 51, 62, 68, 93, 102, 124, 163, 186, 204, 229, 326, 372, 458, 489, 527, 652, 687, 916, 961, 978, 1054, 1374, 1581, 1922, 1956, 2108, 2748, 2771, 2883, 3162, 3844, 3893, 5053, 5542, 5766, 6324, 7099, 7786, 8313, 10106, 11084, 11532, 11679, 14198, 15159, 15572, 16337, 16626, 20212, 21297, 23358, 28396, 30318, 32674, 33252, 37327, 42594, 46716, 49011, 60636, 65348, 74654, 85188, 85901, 98022, 111981, 120683, 149308, 156643, 171802, 196044, 220069, 223962, 241366, 257703, 313286, 343604, 362049, 440138, 447924, 469929, 482732, 515406, 626572, 634559, 660207, 724098, 880276, 939858, 1030812, 1157137, 1269118, 1320414, 1448196, 1879716, 1903677, 2314274, 2538236, 2640828, 2662931, 3471411, 3741173, 3807354, 4628548, 5325862, 6942822, 7482346, 7614708, 7988793, 10651724, 11223519, 13885644, 14964692, 15977586, 19671329, 22447038, 31955172, 35871247, 39342658, 44894076, 59013987, 71742494, 78685316, 107613741, 118027974, 143484988, 215227482, 236055948, 430454964, 609811199, 1219622398, 1829433597, 2439244796, 3658867194, 7317734388]

約数ペア:

[(1, 7317734388), (2, 3658867194), (3, 2439244796), (4, 1829433597), (6, 1219622398), (12, 609811199), (17, 430454964), (31, 236055948), (34, 215227482), (51, 143484988), (62, 118027974), (68, 107613741), (93, 78685316), (102, 71742494), (124, 59013987), (163, 44894076), (186, 39342658), (204, 35871247), (229, 31955172), (326, 22447038), (372, 19671329), (458, 15977586), (489, 14964692), (527, 13885644), (652, 11223519), (687, 10651724), (916, 7988793), (961, 7614708), (978, 7482346), (1054, 6942822), (1374, 5325862), (1581, 4628548), (1922, 3807354), (1956, 3741173), (2108, 3471411), (2748, 2662931), (2771, 2640828), (2883, 2538236), (3162, 2314274), (3844, 1903677), (3893, 1879716), (5053, 1448196), (5542, 1320414), (5766, 1269118), (6324, 1157137), (7099, 1030812), (7786, 939858), (8313, 880276), (10106, 724098), (11084, 660207), (11532, 634559), (11679, 626572), (14198, 515406), (15159, 482732), (15572, 469929), (16337, 447924), (16626, 440138), (20212, 362049), (21297, 343604), (23358, 313286), (28396, 257703), (30318, 241366), (32674, 223962), (33252, 220069), (37327, 196044), (42594, 171802), (46716, 156643), (49011, 149308), (60636, 120683), (65348, 111981), (74654, 98022), (85188, 85901)]