3895431984

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{601}}^1$

素因数の和:760

約数の個数: 240

約数和(自身を含む): 12110891520

約数和(自身を除く): 8215459536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 23, 24, 36, 38, 46, 48, 57, 69, 72, 76, 92, 103, 114, 138, 144, 152, 171, 184, 206, 207, 228, 276, 304, 309, 342, 368, 412, 414, 437, 456, 552, 601, 618, 684, 824, 828, 874, 912, 927, 1104, 1202, 1236, 1311, 1368, 1648, 1656, 1748, 1803, 1854, 1957, 2369, 2404, 2472, 2622, 2736, 3312, 3496, 3606, 3708, 3914, 3933, 4738, 4808, 4944, 5244, 5409, 5871, 6992, 7107, 7212, 7416, 7828, 7866, 9476, 9616, 10488, 10818, 11419, 11742, 13823, 14214, 14424, 14832, 15656, 15732, 17613, 18952, 20976, 21321, 21636, 22838, 23484, 27646, 28428, 28848, 31312, 31464, 34257, 35226, 37904, 41469, 42642, 43272, 45011, 45676, 46968, 55292, 56856, 61903, 62928, 68514, 70452, 82938, 85284, 86544, 90022, 91352, 93936, 102771, 110584, 113712, 123806, 124407, 135033, 137028, 140904, 165876, 170568, 180044, 182704, 185709, 205542, 221168, 247612, 248814, 262637, 270066, 274056, 281808, 331752, 341136, 360088, 371418, 405099, 411084, 495224, 497628, 525274, 540132, 548112, 557127, 663504, 720176, 742836, 787911, 810198, 822168, 990448, 995256, 1050548, 1080264, 1114254, 1176157, 1423769, 1485672, 1575822, 1620396, 1644336, 1990512, 2101096, 2160528, 2228508, 2352314, 2363733, 2847538, 2971344, 3151644, 3240792, 3528471, 4202192, 4271307, 4457016, 4704628, 4727466, 5695076, 6303288, 6481584, 7056942, 8542614, 8914032, 9409256, 9454932, 10585413, 11390152, 12606576, 12813921, 14113884, 17085228, 18818512, 18909864, 21170826, 22780304, 25627842, 27051611, 28227768, 34170456, 37819728, 42341652, 51255684, 54103222, 56455536, 68340912, 81154833, 84683304, 102511368, 108206444, 162309666, 169366608, 205022736, 216412888, 243464499, 324619332, 432825776, 486928998, 649238664, 973857996, 1298477328, 1947715992, 3895431984]

約数ペア:

[(1, 3895431984), (2, 1947715992), (3, 1298477328), (4, 973857996), (6, 649238664), (8, 486928998), (9, 432825776), (12, 324619332), (16, 243464499), (18, 216412888), (19, 205022736), (23, 169366608), (24, 162309666), (36, 108206444), (38, 102511368), (46, 84683304), (48, 81154833), (57, 68340912), (69, 56455536), (72, 54103222), (76, 51255684), (92, 42341652), (103, 37819728), (114, 34170456), (138, 28227768), (144, 27051611), (152, 25627842), (171, 22780304), (184, 21170826), (206, 18909864), (207, 18818512), (228, 17085228), (276, 14113884), (304, 12813921), (309, 12606576), (342, 11390152), (368, 10585413), (412, 9454932), (414, 9409256), (437, 8914032), (456, 8542614), (552, 7056942), (601, 6481584), (618, 6303288), (684, 5695076), (824, 4727466), (828, 4704628), (874, 4457016), (912, 4271307), (927, 4202192), (1104, 3528471), (1202, 3240792), (1236, 3151644), (1311, 2971344), (1368, 2847538), (1648, 2363733), (1656, 2352314), (1748, 2228508), (1803, 2160528), (1854, 2101096), (1957, 1990512), (2369, 1644336), (2404, 1620396), (2472, 1575822), (2622, 1485672), (2736, 1423769), (3312, 1176157), (3496, 1114254), (3606, 1080264), (3708, 1050548), (3914, 995256), (3933, 990448), (4738, 822168), (4808, 810198), (4944, 787911), (5244, 742836), (5409, 720176), (5871, 663504), (6992, 557127), (7107, 548112), (7212, 540132), (7416, 525274), (7828, 497628), (7866, 495224), (9476, 411084), (9616, 405099), (10488, 371418), (10818, 360088), (11419, 341136), (11742, 331752), (13823, 281808), (14214, 274056), (14424, 270066), (14832, 262637), (15656, 248814), (15732, 247612), (17613, 221168), (18952, 205542), (20976, 185709), (21321, 182704), (21636, 180044), (22838, 170568), (23484, 165876), (27646, 140904), (28428, 137028), (28848, 135033), (31312, 124407), (31464, 123806), (34257, 113712), (35226, 110584), (37904, 102771), (41469, 93936), (42642, 91352), (43272, 90022), (45011, 86544), (45676, 85284), (46968, 82938), (55292, 70452), (56856, 68514), (61903, 62928)]