4189873312

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{9887}}^1$

素因数の和:9974

約数の個数: 96

約数和(自身を含む): 9418913280

約数和(自身を除く): 5229039968

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 41, 68, 76, 82, 136, 152, 164, 272, 304, 323, 328, 544, 608, 646, 656, 697, 779, 1292, 1312, 1394, 1558, 2584, 2788, 3116, 5168, 5576, 6232, 9887, 10336, 11152, 12464, 13243, 19774, 22304, 24928, 26486, 39548, 52972, 79096, 105944, 158192, 168079, 187853, 211888, 316384, 336158, 375706, 405367, 423776, 672316, 751412, 810734, 1344632, 1502824, 1621468, 2689264, 3005648, 3193501, 3242936, 5378528, 6011296, 6387002, 6485872, 6891239, 7701973, 12774004, 12971744, 13782478, 15403946, 25548008, 27564956, 30807892, 51096016, 55129912, 61615784, 102192032, 110259824, 123231568, 130933541, 220519648, 246463136, 261867082, 523734164, 1047468328, 2094936656, 4189873312]

約数ペア:

[(1, 4189873312), (2, 2094936656), (4, 1047468328), (8, 523734164), (16, 261867082), (17, 246463136), (19, 220519648), (32, 130933541), (34, 123231568), (38, 110259824), (41, 102192032), (68, 61615784), (76, 55129912), (82, 51096016), (136, 30807892), (152, 27564956), (164, 25548008), (272, 15403946), (304, 13782478), (323, 12971744), (328, 12774004), (544, 7701973), (608, 6891239), (646, 6485872), (656, 6387002), (697, 6011296), (779, 5378528), (1292, 3242936), (1312, 3193501), (1394, 3005648), (1558, 2689264), (2584, 1621468), (2788, 1502824), (3116, 1344632), (5168, 810734), (5576, 751412), (6232, 672316), (9887, 423776), (10336, 405367), (11152, 375706), (12464, 336158), (13243, 316384), (19774, 211888), (22304, 187853), (24928, 168079), (26486, 158192), (39548, 105944), (52972, 79096)]