15781317312

素因数分解:

$2^6\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{2633}}^1$

素因数の和:2751

約数の個数: 224

約数和(自身を含む): 46243768320

約数和(自身を除く): 30462451008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 48, 53, 57, 62, 64, 76, 93, 96, 106, 114, 124, 152, 159, 186, 192, 212, 228, 248, 304, 318, 372, 424, 456, 496, 589, 608, 636, 744, 848, 912, 992, 1007, 1178, 1216, 1272, 1488, 1643, 1696, 1767, 1824, 1984, 2014, 2356, 2544, 2633, 2976, 3021, 3286, 3392, 3534, 3648, 4028, 4712, 4929, 5088, 5266, 5952, 6042, 6572, 7068, 7899, 8056, 9424, 9858, 10176, 10532, 12084, 13144, 14136, 15798, 16112, 18848, 19716, 21064, 24168, 26288, 28272, 31217, 31596, 32224, 37696, 39432, 42128, 48336, 50027, 52576, 56544, 62434, 63192, 64448, 78864, 81623, 84256, 93651, 96672, 100054, 105152, 113088, 124868, 126384, 139549, 150081, 157728, 163246, 168512, 187302, 193344, 200108, 244869, 249736, 252768, 279098, 300162, 315456, 326492, 374604, 400216, 418647, 489738, 499472, 505536, 558196, 600324, 652984, 749208, 800432, 837294, 979476, 998944, 1116392, 1200648, 1305968, 1498416, 1550837, 1600864, 1674588, 1958952, 1997888, 2232784, 2401296, 2611936, 2651431, 2996832, 3101674, 3201728, 3349176, 3917904, 4326019, 4465568, 4652511, 4802592, 5223872, 5302862, 5993664, 6203348, 6698352, 7835808, 7954293, 8652038, 8931136, 9305022, 9605184, 10605724, 12406696, 12978057, 13396704, 15671616, 15908586, 17304076, 18610044, 21211448, 24813392, 25956114, 26793408, 31817172, 34608152, 37220088, 42422896, 49626784, 51912228, 63634344, 69216304, 74440176, 82194361, 84845792, 99253568, 103824456, 127268688, 138432608, 148880352, 164388722, 169691584, 207648912, 246583083, 254537376, 276865216, 297760704, 328777444, 415297824, 493166166, 509074752, 657554888, 830595648, 986332332, 1315109776, 1972664664, 2630219552, 3945329328, 5260439104, 7890658656, 15781317312]

約数ペア:

[(1, 15781317312), (2, 7890658656), (3, 5260439104), (4, 3945329328), (6, 2630219552), (8, 1972664664), (12, 1315109776), (16, 986332332), (19, 830595648), (24, 657554888), (31, 509074752), (32, 493166166), (38, 415297824), (48, 328777444), (53, 297760704), (57, 276865216), (62, 254537376), (64, 246583083), (76, 207648912), (93, 169691584), (96, 164388722), (106, 148880352), (114, 138432608), (124, 127268688), (152, 103824456), (159, 99253568), (186, 84845792), (192, 82194361), (212, 74440176), (228, 69216304), (248, 63634344), (304, 51912228), (318, 49626784), (372, 42422896), (424, 37220088), (456, 34608152), (496, 31817172), (589, 26793408), (608, 25956114), (636, 24813392), (744, 21211448), (848, 18610044), (912, 17304076), (992, 15908586), (1007, 15671616), (1178, 13396704), (1216, 12978057), (1272, 12406696), (1488, 10605724), (1643, 9605184), (1696, 9305022), (1767, 8931136), (1824, 8652038), (1984, 7954293), (2014, 7835808), (2356, 6698352), (2544, 6203348), (2633, 5993664), (2976, 5302862), (3021, 5223872), (3286, 4802592), (3392, 4652511), (3534, 4465568), (3648, 4326019), (4028, 3917904), (4712, 3349176), (4929, 3201728), (5088, 3101674), (5266, 2996832), (5952, 2651431), (6042, 2611936), (6572, 2401296), (7068, 2232784), (7899, 1997888), (8056, 1958952), (9424, 1674588), (9858, 1600864), (10176, 1550837), (10532, 1498416), (12084, 1305968), (13144, 1200648), (14136, 1116392), (15798, 998944), (16112, 979476), (18848, 837294), (19716, 800432), (21064, 749208), (24168, 652984), (26288, 600324), (28272, 558196), (31217, 505536), (31596, 499472), (32224, 489738), (37696, 418647), (39432, 400216), (42128, 374604), (48336, 326492), (50027, 315456), (52576, 300162), (56544, 279098), (62434, 252768), (63192, 249736), (64448, 244869), (78864, 200108), (81623, 193344), (84256, 187302), (93651, 168512), (96672, 163246), (100054, 157728), (105152, 150081), (113088, 139549), (124868, 126384)]