2682800692712

素因数分解:

$2^3\times 7^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{90059}}^1$

素因数の和:90343

約数の個数: 128

約数和(自身を含む): 5991511680000

約数和(自身を除く): 3308710987288

約数列:

[1, 2, 4, 7, 8, 14, 28, 43, 56, 86, 89, 139, 172, 178, 278, 301, 344, 356, 556, 602, 623, 712, 973, 1112, 1204, 1246, 1946, 2408, 2492, 3827, 3892, 4984, 5977, 7654, 7784, 11954, 12371, 15308, 23908, 24742, 26789, 30616, 41839, 47816, 49484, 53578, 83678, 86597, 90059, 98968, 107156, 167356, 173194, 180118, 214312, 334712, 346388, 360236, 531953, 630413, 692776, 720472, 1063906, 1260826, 2127812, 2521652, 3723671, 3872537, 4255624, 5043304, 7447342, 7745074, 8015251, 12518201, 14894684, 15490148, 16030502, 25036402, 27107759, 29789368, 30980296, 32061004, 50072804, 54215518, 56106757, 64122008, 87627407, 100145608, 108431036, 112213514, 175254814, 216862072, 224427028, 344655793, 350509628, 448854056, 538282643, 689311586, 701019256, 1076565286, 1114119889, 1378623172, 2153130572, 2228239778, 2412590551, 2757246344, 3767978501, 4306261144, 4456479556, 4825181102, 7535957002, 7798839223, 8912959112, 9650362204, 15071914004, 15597678446, 19300724408, 30143828008, 31195356892, 47907155227, 62390713784, 95814310454, 191628620908, 335350086589, 383257241816, 670700173178, 1341400346356, 2682800692712]

約数ペア:

[(1, 2682800692712), (2, 1341400346356), (4, 670700173178), (7, 383257241816), (8, 335350086589), (14, 191628620908), (28, 95814310454), (43, 62390713784), (56, 47907155227), (86, 31195356892), (89, 30143828008), (139, 19300724408), (172, 15597678446), (178, 15071914004), (278, 9650362204), (301, 8912959112), (344, 7798839223), (356, 7535957002), (556, 4825181102), (602, 4456479556), (623, 4306261144), (712, 3767978501), (973, 2757246344), (1112, 2412590551), (1204, 2228239778), (1246, 2153130572), (1946, 1378623172), (2408, 1114119889), (2492, 1076565286), (3827, 701019256), (3892, 689311586), (4984, 538282643), (5977, 448854056), (7654, 350509628), (7784, 344655793), (11954, 224427028), (12371, 216862072), (15308, 175254814), (23908, 112213514), (24742, 108431036), (26789, 100145608), (30616, 87627407), (41839, 64122008), (47816, 56106757), (49484, 54215518), (53578, 50072804), (83678, 32061004), (86597, 30980296), (90059, 29789368), (98968, 27107759), (107156, 25036402), (167356, 16030502), (173194, 15490148), (180118, 14894684), (214312, 12518201), (334712, 8015251), (346388, 7745074), (360236, 7447342), (531953, 5043304), (630413, 4255624), (692776, 3872537), (720472, 3723671), (1063906, 2521652), (1260826, 2127812)]