1986243000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^1\times {\mathrm{94583}}^1$

素因数の和:94614

約数の個数: 128

約数和(自身を含む): 7082449920

約数和(自身を除く): 5096206920

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 50, 56, 60, 70, 75, 84, 100, 105, 120, 125, 140, 150, 168, 175, 200, 210, 250, 280, 300, 350, 375, 420, 500, 525, 600, 700, 750, 840, 875, 1000, 1050, 1400, 1500, 1750, 2100, 2625, 3000, 3500, 4200, 5250, 7000, 10500, 21000, 94583, 189166, 283749, 378332, 472915, 567498, 662081, 756664, 945830, 1134996, 1324162, 1418745, 1891660, 1986243, 2269992, 2364575, 2648324, 2837490, 3310405, 3783320, 3972486, 4729150, 5296648, 5674980, 6620810, 7093725, 7944972, 9458300, 9931215, 11349960, 11822875, 13241620, 14187450, 15889944, 16552025, 18916600, 19862430, 23645750, 26483240, 28374900, 33104050, 35468625, 39724860, 47291500, 49656075, 56749800, 66208100, 70937250, 79449720, 82760125, 94583000, 99312150, 132416200, 141874500, 165520250, 198624300, 248280375, 283749000, 331040500, 397248600, 496560750, 662081000, 993121500, 1986243000]

約数ペア:

[(1, 1986243000), (2, 993121500), (3, 662081000), (4, 496560750), (5, 397248600), (6, 331040500), (7, 283749000), (8, 248280375), (10, 198624300), (12, 165520250), (14, 141874500), (15, 132416200), (20, 99312150), (21, 94583000), (24, 82760125), (25, 79449720), (28, 70937250), (30, 66208100), (35, 56749800), (40, 49656075), (42, 47291500), (50, 39724860), (56, 35468625), (60, 33104050), (70, 28374900), (75, 26483240), (84, 23645750), (100, 19862430), (105, 18916600), (120, 16552025), (125, 15889944), (140, 14187450), (150, 13241620), (168, 11822875), (175, 11349960), (200, 9931215), (210, 9458300), (250, 7944972), (280, 7093725), (300, 6620810), (350, 5674980), (375, 5296648), (420, 4729150), (500, 3972486), (525, 3783320), (600, 3310405), (700, 2837490), (750, 2648324), (840, 2364575), (875, 2269992), (1000, 1986243), (1050, 1891660), (1400, 1418745), (1500, 1324162), (1750, 1134996), (2100, 945830), (2625, 756664), (3000, 662081), (3500, 567498), (4200, 472915), (5250, 378332), (7000, 283749), (10500, 189166), (21000, 94583)]