4386781168

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{53}}^1\times {\mathrm{127}}^1$

素因数の和:252

約数の個数: 240

約数和(自身を含む): 11375271936

約数和(自身を除く): 6988490768

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 53, 56, 77, 88, 92, 106, 112, 127, 154, 161, 176, 184, 212, 253, 254, 308, 322, 368, 371, 424, 506, 508, 529, 583, 616, 644, 742, 848, 889, 1012, 1016, 1058, 1166, 1219, 1232, 1288, 1397, 1484, 1771, 1778, 2024, 2032, 2116, 2332, 2438, 2576, 2794, 2921, 2968, 3542, 3556, 3703, 4048, 4081, 4232, 4664, 4876, 5588, 5819, 5842, 5936, 6731, 7084, 7112, 7406, 8162, 8464, 8533, 9328, 9752, 9779, 11176, 11638, 11684, 13409, 13462, 14168, 14224, 14812, 16324, 17066, 19504, 19558, 20447, 22352, 23276, 23368, 26818, 26924, 28037, 28336, 29624, 32131, 32648, 34132, 39116, 40733, 40894, 46552, 46736, 47117, 53636, 53848, 56074, 59248, 64262, 65296, 67183, 68264, 74041, 78232, 81466, 81788, 93104, 93863, 94234, 107272, 107696, 112148, 128524, 134366, 136528, 148082, 154813, 156464, 162932, 163576, 187726, 188468, 196259, 214544, 224296, 224917, 257048, 268732, 296164, 308407, 309626, 325864, 327152, 375452, 376936, 392518, 448592, 449834, 470281, 514096, 518287, 537464, 592328, 616814, 619252, 651728, 739013, 750904, 753872, 785036, 899668, 940562, 1036574, 1074928, 1083691, 1184656, 1233628, 1238504, 1478026, 1501808, 1570072, 1702943, 1799336, 1881124, 2073148, 2158849, 2167382, 2467256, 2477008, 2956052, 3140144, 3405886, 3560699, 3598672, 3762248, 4146296, 4317698, 4334764, 4934512, 5173091, 5912104, 6811772, 7121398, 7524496, 8292592, 8635396, 8669528, 10346182, 11824208, 11920601, 13623544, 14242796, 17270792, 17339056, 20692364, 23841202, 24924893, 27247088, 28485592, 34541584, 39167689, 41384728, 47682404, 49849786, 56971184, 78335378, 82769456, 95364808, 99699572, 156670756, 190729616, 199399144, 274173823, 313341512, 398798288, 548347646, 626683024, 1096695292, 2193390584, 4386781168]

約数ペア:

[(1, 4386781168), (2, 2193390584), (4, 1096695292), (7, 626683024), (8, 548347646), (11, 398798288), (14, 313341512), (16, 274173823), (22, 199399144), (23, 190729616), (28, 156670756), (44, 99699572), (46, 95364808), (53, 82769456), (56, 78335378), (77, 56971184), (88, 49849786), (92, 47682404), (106, 41384728), (112, 39167689), (127, 34541584), (154, 28485592), (161, 27247088), (176, 24924893), (184, 23841202), (212, 20692364), (253, 17339056), (254, 17270792), (308, 14242796), (322, 13623544), (368, 11920601), (371, 11824208), (424, 10346182), (506, 8669528), (508, 8635396), (529, 8292592), (583, 7524496), (616, 7121398), (644, 6811772), (742, 5912104), (848, 5173091), (889, 4934512), (1012, 4334764), (1016, 4317698), (1058, 4146296), (1166, 3762248), (1219, 3598672), (1232, 3560699), (1288, 3405886), (1397, 3140144), (1484, 2956052), (1771, 2477008), (1778, 2467256), (2024, 2167382), (2032, 2158849), (2116, 2073148), (2332, 1881124), (2438, 1799336), (2576, 1702943), (2794, 1570072), (2921, 1501808), (2968, 1478026), (3542, 1238504), (3556, 1233628), (3703, 1184656), (4048, 1083691), (4081, 1074928), (4232, 1036574), (4664, 940562), (4876, 899668), (5588, 785036), (5819, 753872), (5842, 750904), (5936, 739013), (6731, 651728), (7084, 619252), (7112, 616814), (7406, 592328), (8162, 537464), (8464, 518287), (8533, 514096), (9328, 470281), (9752, 449834), (9779, 448592), (11176, 392518), (11638, 376936), (11684, 375452), (13409, 327152), (13462, 325864), (14168, 309626), (14224, 308407), (14812, 296164), (16324, 268732), (17066, 257048), (19504, 224917), (19558, 224296), (20447, 214544), (22352, 196259), (23276, 188468), (23368, 187726), (26818, 163576), (26924, 162932), (28037, 156464), (28336, 154813), (29624, 148082), (32131, 136528), (32648, 134366), (34132, 128524), (39116, 112148), (40733, 107696), (40894, 107272), (46552, 94234), (46736, 93863), (47117, 93104), (53636, 81788), (53848, 81466), (56074, 78232), (59248, 74041), (64262, 68264), (65296, 67183)]