1251830568

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1\times {\mathrm{307}}^1$

素因数の和:511

約数の個数: 128

約数和(自身を含む): 3353011200

約数和(自身を除く): 2101180632

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 83, 89, 92, 138, 166, 178, 184, 249, 267, 276, 307, 332, 356, 498, 534, 552, 614, 664, 712, 921, 996, 1068, 1228, 1842, 1909, 1992, 2047, 2136, 2456, 3684, 3818, 4094, 5727, 6141, 7061, 7368, 7387, 7636, 8188, 11454, 12282, 14122, 14774, 15272, 16376, 21183, 22161, 22908, 24564, 25481, 27323, 28244, 29548, 42366, 44322, 45816, 49128, 50962, 54646, 56488, 59096, 76443, 81969, 84732, 88644, 101924, 109292, 152886, 163938, 169464, 169901, 177288, 203848, 218584, 305772, 327876, 339802, 509703, 586063, 611544, 628429, 655752, 679604, 1019406, 1172126, 1256858, 1359208, 1758189, 1885287, 2038812, 2267809, 2344252, 2513716, 3516378, 3770574, 4077624, 4535618, 4688504, 5027432, 6803427, 7032756, 7541148, 9071236, 13606854, 14065512, 15082296, 18142472, 27213708, 52159607, 54427416, 104319214, 156478821, 208638428, 312957642, 417276856, 625915284, 1251830568]

約数ペア:

[(1, 1251830568), (2, 625915284), (3, 417276856), (4, 312957642), (6, 208638428), (8, 156478821), (12, 104319214), (23, 54427416), (24, 52159607), (46, 27213708), (69, 18142472), (83, 15082296), (89, 14065512), (92, 13606854), (138, 9071236), (166, 7541148), (178, 7032756), (184, 6803427), (249, 5027432), (267, 4688504), (276, 4535618), (307, 4077624), (332, 3770574), (356, 3516378), (498, 2513716), (534, 2344252), (552, 2267809), (614, 2038812), (664, 1885287), (712, 1758189), (921, 1359208), (996, 1256858), (1068, 1172126), (1228, 1019406), (1842, 679604), (1909, 655752), (1992, 628429), (2047, 611544), (2136, 586063), (2456, 509703), (3684, 339802), (3818, 327876), (4094, 305772), (5727, 218584), (6141, 203848), (7061, 177288), (7368, 169901), (7387, 169464), (7636, 163938), (8188, 152886), (11454, 109292), (12282, 101924), (14122, 88644), (14774, 84732), (15272, 81969), (16376, 76443), (21183, 59096), (22161, 56488), (22908, 54646), (24564, 50962), (25481, 49128), (27323, 45816), (28244, 44322), (29548, 42366)]