1047211000

素因数分解:

$2^3\times 5^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1$

素因数の和:183

約数の個数: 256

約数和(自身を含む): 2868203520

約数和(自身を除く): 1820992520

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 31, 37, 40, 44, 50, 55, 62, 74, 83, 88, 100, 110, 124, 125, 148, 155, 166, 185, 200, 220, 248, 250, 275, 296, 310, 332, 341, 370, 407, 415, 440, 500, 550, 620, 664, 682, 740, 775, 814, 830, 913, 925, 1000, 1100, 1147, 1240, 1364, 1375, 1480, 1550, 1628, 1660, 1705, 1826, 1850, 2035, 2075, 2200, 2294, 2573, 2728, 2750, 3071, 3100, 3256, 3320, 3410, 3652, 3700, 3875, 4070, 4150, 4565, 4588, 4625, 5146, 5500, 5735, 6142, 6200, 6820, 7304, 7400, 7750, 8140, 8300, 8525, 9130, 9176, 9250, 10175, 10292, 10375, 11000, 11470, 12284, 12617, 12865, 13640, 15355, 15500, 16280, 16600, 17050, 18260, 18500, 20350, 20584, 20750, 22825, 22940, 24568, 25234, 25730, 28303, 28675, 30710, 31000, 33781, 34100, 36520, 37000, 40700, 41500, 42625, 45650, 45880, 50468, 50875, 51460, 56606, 57350, 61420, 63085, 64325, 67562, 68200, 76775, 81400, 83000, 85250, 91300, 95201, 100936, 101750, 102920, 113212, 114125, 114700, 122840, 126170, 128650, 135124, 141515, 143375, 153550, 168905, 170500, 182600, 190402, 203500, 226424, 228250, 229400, 252340, 257300, 270248, 283030, 286750, 307100, 315425, 321625, 337810, 341000, 380804, 383875, 407000, 456500, 476005, 504680, 514600, 566060, 573500, 614200, 630850, 643250, 675620, 707575, 761608, 767750, 844525, 913000, 952010, 1047211, 1132120, 1147000, 1261700, 1286500, 1351240, 1415150, 1535500, 1577125, 1689050, 1904020, 2094422, 2380025, 2523400, 2573000, 2830300, 3071000, 3154250, 3378100, 3537875, 3808040, 4188844, 4222625, 4760050, 5236055, 5660600, 6308500, 6756200, 7075750, 8377688, 8445250, 9520100, 10472110, 11900125, 12617000, 14151500, 16890500, 19040200, 20944220, 23800250, 26180275, 28303000, 33781000, 41888440, 47600500, 52360550, 95201000, 104721100, 130901375, 209442200, 261802750, 523605500, 1047211000]

約数ペア:

[(1, 1047211000), (2, 523605500), (4, 261802750), (5, 209442200), (8, 130901375), (10, 104721100), (11, 95201000), (20, 52360550), (22, 47600500), (25, 41888440), (31, 33781000), (37, 28303000), (40, 26180275), (44, 23800250), (50, 20944220), (55, 19040200), (62, 16890500), (74, 14151500), (83, 12617000), (88, 11900125), (100, 10472110), (110, 9520100), (124, 8445250), (125, 8377688), (148, 7075750), (155, 6756200), (166, 6308500), (185, 5660600), (200, 5236055), (220, 4760050), (248, 4222625), (250, 4188844), (275, 3808040), (296, 3537875), (310, 3378100), (332, 3154250), (341, 3071000), (370, 2830300), (407, 2573000), (415, 2523400), (440, 2380025), (500, 2094422), (550, 1904020), (620, 1689050), (664, 1577125), (682, 1535500), (740, 1415150), (775, 1351240), (814, 1286500), (830, 1261700), (913, 1147000), (925, 1132120), (1000, 1047211), (1100, 952010), (1147, 913000), (1240, 844525), (1364, 767750), (1375, 761608), (1480, 707575), (1550, 675620), (1628, 643250), (1660, 630850), (1705, 614200), (1826, 573500), (1850, 566060), (2035, 514600), (2075, 504680), (2200, 476005), (2294, 456500), (2573, 407000), (2728, 383875), (2750, 380804), (3071, 341000), (3100, 337810), (3256, 321625), (3320, 315425), (3410, 307100), (3652, 286750), (3700, 283030), (3875, 270248), (4070, 257300), (4150, 252340), (4565, 229400), (4588, 228250), (4625, 226424), (5146, 203500), (5500, 190402), (5735, 182600), (6142, 170500), (6200, 168905), (6820, 153550), (7304, 143375), (7400, 141515), (7750, 135124), (8140, 128650), (8300, 126170), (8525, 122840), (9130, 114700), (9176, 114125), (9250, 113212), (10175, 102920), (10292, 101750), (10375, 100936), (11000, 95201), (11470, 91300), (12284, 85250), (12617, 83000), (12865, 81400), (13640, 76775), (15355, 68200), (15500, 67562), (16280, 64325), (16600, 63085), (17050, 61420), (18260, 57350), (18500, 56606), (20350, 51460), (20584, 50875), (20750, 50468), (22825, 45880), (22940, 45650), (24568, 42625), (25234, 41500), (25730, 40700), (28303, 37000), (28675, 36520), (30710, 34100), (31000, 33781)]