57853404

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1$

素因数の和:360

約数の個数: 144

約数和(自身を含む): 180660480

約数和(自身を除く): 122807076

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 43, 57, 63, 76, 84, 86, 114, 126, 129, 133, 171, 172, 228, 252, 258, 266, 281, 301, 342, 387, 399, 516, 532, 562, 602, 684, 774, 798, 817, 843, 903, 1124, 1197, 1204, 1548, 1596, 1634, 1686, 1806, 1967, 2394, 2451, 2529, 2709, 3268, 3372, 3612, 3934, 4788, 4902, 5058, 5339, 5418, 5719, 5901, 7353, 7868, 9804, 10116, 10678, 10836, 11438, 11802, 12083, 14706, 16017, 17157, 17703, 21356, 22876, 23604, 24166, 29412, 32034, 34314, 35406, 36249, 37373, 48051, 48332, 51471, 64068, 68628, 70812, 72498, 74746, 84581, 96102, 102942, 108747, 112119, 144996, 149492, 169162, 192204, 205884, 217494, 224238, 229577, 253743, 336357, 338324, 434988, 448476, 459154, 507486, 672714, 688731, 761229, 918308, 1014972, 1345428, 1377462, 1522458, 1607039, 2066193, 2754924, 3044916, 3214078, 4132386, 4821117, 6428156, 8264772, 9642234, 14463351, 19284468, 28926702, 57853404]

約数ペア:

[(1, 57853404), (2, 28926702), (3, 19284468), (4, 14463351), (6, 9642234), (7, 8264772), (9, 6428156), (12, 4821117), (14, 4132386), (18, 3214078), (19, 3044916), (21, 2754924), (28, 2066193), (36, 1607039), (38, 1522458), (42, 1377462), (43, 1345428), (57, 1014972), (63, 918308), (76, 761229), (84, 688731), (86, 672714), (114, 507486), (126, 459154), (129, 448476), (133, 434988), (171, 338324), (172, 336357), (228, 253743), (252, 229577), (258, 224238), (266, 217494), (281, 205884), (301, 192204), (342, 169162), (387, 149492), (399, 144996), (516, 112119), (532, 108747), (562, 102942), (602, 96102), (684, 84581), (774, 74746), (798, 72498), (817, 70812), (843, 68628), (903, 64068), (1124, 51471), (1197, 48332), (1204, 48051), (1548, 37373), (1596, 36249), (1634, 35406), (1686, 34314), (1806, 32034), (1967, 29412), (2394, 24166), (2451, 23604), (2529, 22876), (2709, 21356), (3268, 17703), (3372, 17157), (3612, 16017), (3934, 14706), (4788, 12083), (4902, 11802), (5058, 11438), (5339, 10836), (5418, 10678), (5719, 10116), (5901, 9804), (7353, 7868)]