123973697304

素因数分解:

$2^3\times 3^2\times {\mathrm{509}}^1\times {\mathrm{643}}^1\times {\mathrm{5261}}^1$

素因数の和:6425

約数の個数: 96

約数和(自身を含む): 337008999600

約数和(自身を除く): 213035302296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 509, 643, 1018, 1286, 1527, 1929, 2036, 2572, 3054, 3858, 4072, 4581, 5144, 5261, 5787, 6108, 7716, 9162, 10522, 11574, 12216, 15432, 15783, 18324, 21044, 23148, 31566, 36648, 42088, 46296, 47349, 63132, 94698, 126264, 189396, 327287, 378792, 654574, 981861, 1309148, 1963722, 2618296, 2677849, 2945583, 3382823, 3927444, 5355698, 5891166, 6765646, 7854888, 8033547, 10148469, 10711396, 11782332, 13531292, 16067094, 20296938, 21422792, 23564664, 24100641, 27062584, 30445407, 32134188, 40593876, 48201282, 60890814, 64268376, 81187752, 96402564, 121781628, 192805128, 243563256, 1721856907, 3443713814, 5165570721, 6887427628, 10331141442, 13774855256, 15496712163, 20662282884, 30993424326, 41324565768, 61986848652, 123973697304]

約数ペア:

[(1, 123973697304), (2, 61986848652), (3, 41324565768), (4, 30993424326), (6, 20662282884), (8, 15496712163), (9, 13774855256), (12, 10331141442), (18, 6887427628), (24, 5165570721), (36, 3443713814), (72, 1721856907), (509, 243563256), (643, 192805128), (1018, 121781628), (1286, 96402564), (1527, 81187752), (1929, 64268376), (2036, 60890814), (2572, 48201282), (3054, 40593876), (3858, 32134188), (4072, 30445407), (4581, 27062584), (5144, 24100641), (5261, 23564664), (5787, 21422792), (6108, 20296938), (7716, 16067094), (9162, 13531292), (10522, 11782332), (11574, 10711396), (12216, 10148469), (15432, 8033547), (15783, 7854888), (18324, 6765646), (21044, 5891166), (23148, 5355698), (31566, 3927444), (36648, 3382823), (42088, 2945583), (46296, 2677849), (47349, 2618296), (63132, 1963722), (94698, 1309148), (126264, 981861), (189396, 654574), (327287, 378792)]