20043882912

素因数分解:

$2^5\times 3^1\times {\mathrm{17}}^1\times {\mathrm{547}}^1\times {\mathrm{22453}}^1$

素因数の和:23030

約数の個数: 96

約数和(自身を含む): 55814536512

約数和(自身を除く): 35770653600

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 32, 34, 48, 51, 68, 96, 102, 136, 204, 272, 408, 544, 547, 816, 1094, 1632, 1641, 2188, 3282, 4376, 6564, 8752, 9299, 13128, 17504, 18598, 22453, 26256, 27897, 37196, 44906, 52512, 55794, 67359, 74392, 89812, 111588, 134718, 148784, 179624, 223176, 269436, 297568, 359248, 381701, 446352, 538872, 718496, 763402, 892704, 1077744, 1145103, 1526804, 2155488, 2290206, 3053608, 4580412, 6107216, 9160824, 12214432, 12281791, 18321648, 24563582, 36643296, 36845373, 49127164, 73690746, 98254328, 147381492, 196508656, 208790447, 294762984, 393017312, 417580894, 589525968, 626371341, 835161788, 1179051936, 1252742682, 1670323576, 2505485364, 3340647152, 5010970728, 6681294304, 10021941456, 20043882912]

約数ペア:

[(1, 20043882912), (2, 10021941456), (3, 6681294304), (4, 5010970728), (6, 3340647152), (8, 2505485364), (12, 1670323576), (16, 1252742682), (17, 1179051936), (24, 835161788), (32, 626371341), (34, 589525968), (48, 417580894), (51, 393017312), (68, 294762984), (96, 208790447), (102, 196508656), (136, 147381492), (204, 98254328), (272, 73690746), (408, 49127164), (544, 36845373), (547, 36643296), (816, 24563582), (1094, 18321648), (1632, 12281791), (1641, 12214432), (2188, 9160824), (3282, 6107216), (4376, 4580412), (6564, 3053608), (8752, 2290206), (9299, 2155488), (13128, 1526804), (17504, 1145103), (18598, 1077744), (22453, 892704), (26256, 763402), (27897, 718496), (37196, 538872), (44906, 446352), (52512, 381701), (55794, 359248), (67359, 297568), (74392, 269436), (89812, 223176), (111588, 179624), (134718, 148784)]