17739847528

素因数分解:

$2^3\times {\mathrm{13}}^2\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{4051}}^1$

素因数の和:4203

約数の個数: 96

約数和(自身を含む): 37372406400

約数和(自身を除く): 19632558872

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 79, 82, 104, 158, 164, 169, 316, 328, 338, 533, 632, 676, 1027, 1066, 1352, 2054, 2132, 3239, 4051, 4108, 4264, 6478, 6929, 8102, 8216, 12956, 13351, 13858, 16204, 25912, 26702, 27716, 32408, 42107, 52663, 53404, 55432, 84214, 105326, 106808, 166091, 168428, 210652, 320029, 332182, 336856, 421304, 547391, 640058, 664364, 684619, 1094782, 1280116, 1328728, 1369238, 2159183, 2189564, 2560232, 2738476, 4160377, 4318366, 4379128, 5476952, 8320754, 8636732, 13121189, 16641508, 17273464, 26242378, 28069379, 33283016, 52484756, 54084901, 56138758, 104969512, 108169802, 112277516, 170575457, 216339604, 224555032, 341150914, 432679208, 682301828, 1364603656, 2217480941, 4434961882, 8869923764, 17739847528]

約数ペア:

[(1, 17739847528), (2, 8869923764), (4, 4434961882), (8, 2217480941), (13, 1364603656), (26, 682301828), (41, 432679208), (52, 341150914), (79, 224555032), (82, 216339604), (104, 170575457), (158, 112277516), (164, 108169802), (169, 104969512), (316, 56138758), (328, 54084901), (338, 52484756), (533, 33283016), (632, 28069379), (676, 26242378), (1027, 17273464), (1066, 16641508), (1352, 13121189), (2054, 8636732), (2132, 8320754), (3239, 5476952), (4051, 4379128), (4108, 4318366), (4264, 4160377), (6478, 2738476), (6929, 2560232), (8102, 2189564), (8216, 2159183), (12956, 1369238), (13351, 1328728), (13858, 1280116), (16204, 1094782), (25912, 684619), (26702, 664364), (27716, 640058), (32408, 547391), (42107, 421304), (52663, 336856), (53404, 332182), (55432, 320029), (84214, 210652), (105326, 168428), (106808, 166091)]