40477179904

素因数分解:

$2^{14}\times 7^2\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:566

約数の個数: 180

約数和(自身を含む): 95149076736

約数和(自身を除く): 54671896832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 127, 128, 196, 224, 254, 256, 392, 397, 448, 508, 512, 784, 794, 889, 896, 1016, 1024, 1568, 1588, 1778, 1792, 2032, 2048, 2779, 3136, 3176, 3556, 3584, 4064, 4096, 5558, 6223, 6272, 6352, 7112, 7168, 8128, 8192, 11116, 12446, 12544, 12704, 14224, 14336, 16256, 16384, 19453, 22232, 24892, 25088, 25408, 28448, 28672, 32512, 38906, 44464, 49784, 50176, 50419, 50816, 56896, 57344, 65024, 77812, 88928, 99568, 100352, 100838, 101632, 113792, 114688, 130048, 155624, 177856, 199136, 200704, 201676, 203264, 227584, 260096, 311248, 352933, 355712, 398272, 401408, 403352, 406528, 455168, 520192, 622496, 705866, 711424, 796544, 802816, 806704, 813056, 910336, 1040384, 1244992, 1411732, 1422848, 1593088, 1613408, 1626112, 1820672, 2080768, 2470531, 2489984, 2823464, 2845696, 3186176, 3226816, 3252224, 3641344, 4941062, 4979968, 5646928, 5691392, 6372352, 6453632, 6504448, 7282688, 9882124, 9959936, 11293856, 11382784, 12744704, 12907264, 14565376, 19764248, 19919872, 22587712, 22765568, 25489408, 25814528, 39528496, 39839744, 45175424, 45531136, 50978816, 51629056, 79056992, 79679488, 90350848, 101957632, 103258112, 158113984, 159358976, 180701696, 206516224, 316227968, 318717952, 361403392, 413032448, 632455936, 722806784, 826064896, 1264911872, 1445613568, 2529823744, 2891227136, 5059647488, 5782454272, 10119294976, 20238589952, 40477179904]

約数ペア:

[(1, 40477179904), (2, 20238589952), (4, 10119294976), (7, 5782454272), (8, 5059647488), (14, 2891227136), (16, 2529823744), (28, 1445613568), (32, 1264911872), (49, 826064896), (56, 722806784), (64, 632455936), (98, 413032448), (112, 361403392), (127, 318717952), (128, 316227968), (196, 206516224), (224, 180701696), (254, 159358976), (256, 158113984), (392, 103258112), (397, 101957632), (448, 90350848), (508, 79679488), (512, 79056992), (784, 51629056), (794, 50978816), (889, 45531136), (896, 45175424), (1016, 39839744), (1024, 39528496), (1568, 25814528), (1588, 25489408), (1778, 22765568), (1792, 22587712), (2032, 19919872), (2048, 19764248), (2779, 14565376), (3136, 12907264), (3176, 12744704), (3556, 11382784), (3584, 11293856), (4064, 9959936), (4096, 9882124), (5558, 7282688), (6223, 6504448), (6272, 6453632), (6352, 6372352), (7112, 5691392), (7168, 5646928), (8128, 4979968), (8192, 4941062), (11116, 3641344), (12446, 3252224), (12544, 3226816), (12704, 3186176), (14224, 2845696), (14336, 2823464), (16256, 2489984), (16384, 2470531), (19453, 2080768), (22232, 1820672), (24892, 1626112), (25088, 1613408), (25408, 1593088), (28448, 1422848), (28672, 1411732), (32512, 1244992), (38906, 1040384), (44464, 910336), (49784, 813056), (50176, 806704), (50419, 802816), (50816, 796544), (56896, 711424), (57344, 705866), (65024, 622496), (77812, 520192), (88928, 455168), (99568, 406528), (100352, 403352), (100838, 401408), (101632, 398272), (113792, 355712), (114688, 352933), (130048, 311248), (155624, 260096), (177856, 227584), (199136, 203264), (200704, 201676)]