1917733356

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{577}}^1$

素因数の和:725

約数の個数: 216

約数和(自身を含む): 6156069920

約数和(自身を除く): 4238336564

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 28, 33, 36, 42, 44, 63, 66, 77, 84, 99, 109, 121, 126, 132, 154, 198, 218, 231, 242, 252, 308, 327, 363, 396, 436, 462, 484, 577, 654, 693, 726, 763, 847, 924, 981, 1089, 1154, 1199, 1308, 1386, 1452, 1526, 1694, 1731, 1962, 2178, 2289, 2308, 2398, 2541, 2772, 3052, 3388, 3462, 3597, 3924, 4039, 4356, 4578, 4796, 5082, 5193, 6347, 6867, 6924, 7194, 7623, 8078, 8393, 9156, 10164, 10386, 10791, 12117, 12694, 13189, 13734, 14388, 15246, 16156, 16786, 19041, 20772, 21582, 24234, 25179, 25388, 26378, 27468, 30492, 33572, 36351, 38082, 39567, 43164, 44429, 48468, 50358, 52756, 57123, 62893, 69817, 72702, 75537, 76164, 79134, 88858, 92323, 100716, 114246, 118701, 125786, 133287, 139634, 145404, 151074, 158268, 177716, 184646, 188679, 209451, 228492, 237402, 251572, 266574, 276969, 279268, 302148, 369292, 377358, 399861, 418902, 440251, 474804, 488719, 533148, 553938, 566037, 628353, 691823, 754716, 799722, 830907, 837804, 880502, 977438, 1107876, 1132074, 1256706, 1320753, 1383646, 1466157, 1599444, 1661814, 1761004, 1954876, 2075469, 2264148, 2513412, 2641506, 2767292, 2932314, 3323628, 3962259, 4150938, 4398471, 4842761, 5283012, 5864628, 6226407, 7610053, 7924518, 8301876, 8796942, 9685522, 12452814, 14528283, 15220106, 15849036, 17593884, 19371044, 22830159, 24905628, 29056566, 30440212, 43584849, 45660318, 53270371, 58113132, 68490477, 87169698, 91320636, 106540742, 136980954, 159811113, 174339396, 213081484, 273961908, 319622226, 479433339, 639244452, 958866678, 1917733356]

約数ペア:

[(1, 1917733356), (2, 958866678), (3, 639244452), (4, 479433339), (6, 319622226), (7, 273961908), (9, 213081484), (11, 174339396), (12, 159811113), (14, 136980954), (18, 106540742), (21, 91320636), (22, 87169698), (28, 68490477), (33, 58113132), (36, 53270371), (42, 45660318), (44, 43584849), (63, 30440212), (66, 29056566), (77, 24905628), (84, 22830159), (99, 19371044), (109, 17593884), (121, 15849036), (126, 15220106), (132, 14528283), (154, 12452814), (198, 9685522), (218, 8796942), (231, 8301876), (242, 7924518), (252, 7610053), (308, 6226407), (327, 5864628), (363, 5283012), (396, 4842761), (436, 4398471), (462, 4150938), (484, 3962259), (577, 3323628), (654, 2932314), (693, 2767292), (726, 2641506), (763, 2513412), (847, 2264148), (924, 2075469), (981, 1954876), (1089, 1761004), (1154, 1661814), (1199, 1599444), (1308, 1466157), (1386, 1383646), (1452, 1320753), (1526, 1256706), (1694, 1132074), (1731, 1107876), (1962, 977438), (2178, 880502), (2289, 837804), (2308, 830907), (2398, 799722), (2541, 754716), (2772, 691823), (3052, 628353), (3388, 566037), (3462, 553938), (3597, 533148), (3924, 488719), (4039, 474804), (4356, 440251), (4578, 418902), (4796, 399861), (5082, 377358), (5193, 369292), (6347, 302148), (6867, 279268), (6924, 276969), (7194, 266574), (7623, 251572), (8078, 237402), (8393, 228492), (9156, 209451), (10164, 188679), (10386, 184646), (10791, 177716), (12117, 158268), (12694, 151074), (13189, 145404), (13734, 139634), (14388, 133287), (15246, 125786), (16156, 118701), (16786, 114246), (19041, 100716), (20772, 92323), (21582, 88858), (24234, 79134), (25179, 76164), (25388, 75537), (26378, 72702), (27468, 69817), (30492, 62893), (33572, 57123), (36351, 52756), (38082, 50358), (39567, 48468), (43164, 44429)]