2057548500

素因数分解:

$2^2\times 3^3\times 5^3\times 7^1\times {\mathrm{21773}}^1$

素因数の和:21808

約数の個数: 192

約数和(自身を含む): 7608706560

約数和(自身を除く): 5551158060

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 125, 126, 135, 140, 150, 175, 180, 189, 210, 225, 250, 252, 270, 300, 315, 350, 375, 378, 420, 450, 500, 525, 540, 630, 675, 700, 750, 756, 875, 900, 945, 1050, 1125, 1260, 1350, 1500, 1575, 1750, 1890, 2100, 2250, 2625, 2700, 3150, 3375, 3500, 3780, 4500, 4725, 5250, 6300, 6750, 7875, 9450, 10500, 13500, 15750, 18900, 21773, 23625, 31500, 43546, 47250, 65319, 87092, 94500, 108865, 130638, 152411, 195957, 217730, 261276, 304822, 326595, 391914, 435460, 457233, 544325, 587871, 609644, 653190, 762055, 783828, 914466, 979785, 1088650, 1175742, 1306380, 1371699, 1524110, 1632975, 1828932, 1959570, 2177300, 2286165, 2351484, 2721625, 2743398, 2939355, 3048220, 3265950, 3810275, 3919140, 4115097, 4572330, 4898925, 5443250, 5486796, 5878710, 6531900, 6858495, 7620550, 8164875, 8230194, 9144660, 9797850, 10886500, 11430825, 11757420, 13716990, 14696775, 15241100, 16329750, 16460388, 19051375, 19595700, 20575485, 22861650, 24494625, 27433980, 29393550, 32659500, 34292475, 38102750, 41150970, 45723300, 48989250, 57154125, 58787100, 68584950, 73483875, 76205500, 82301940, 97978500, 102877425, 114308250, 137169900, 146967750, 171462375, 205754850, 228616500, 293935500, 342924750, 411509700, 514387125, 685849500, 1028774250, 2057548500]

約数ペア:

[(1, 2057548500), (2, 1028774250), (3, 685849500), (4, 514387125), (5, 411509700), (6, 342924750), (7, 293935500), (9, 228616500), (10, 205754850), (12, 171462375), (14, 146967750), (15, 137169900), (18, 114308250), (20, 102877425), (21, 97978500), (25, 82301940), (27, 76205500), (28, 73483875), (30, 68584950), (35, 58787100), (36, 57154125), (42, 48989250), (45, 45723300), (50, 41150970), (54, 38102750), (60, 34292475), (63, 32659500), (70, 29393550), (75, 27433980), (84, 24494625), (90, 22861650), (100, 20575485), (105, 19595700), (108, 19051375), (125, 16460388), (126, 16329750), (135, 15241100), (140, 14696775), (150, 13716990), (175, 11757420), (180, 11430825), (189, 10886500), (210, 9797850), (225, 9144660), (250, 8230194), (252, 8164875), (270, 7620550), (300, 6858495), (315, 6531900), (350, 5878710), (375, 5486796), (378, 5443250), (420, 4898925), (450, 4572330), (500, 4115097), (525, 3919140), (540, 3810275), (630, 3265950), (675, 3048220), (700, 2939355), (750, 2743398), (756, 2721625), (875, 2351484), (900, 2286165), (945, 2177300), (1050, 1959570), (1125, 1828932), (1260, 1632975), (1350, 1524110), (1500, 1371699), (1575, 1306380), (1750, 1175742), (1890, 1088650), (2100, 979785), (2250, 914466), (2625, 783828), (2700, 762055), (3150, 653190), (3375, 609644), (3500, 587871), (3780, 544325), (4500, 457233), (4725, 435460), (5250, 391914), (6300, 326595), (6750, 304822), (7875, 261276), (9450, 217730), (10500, 195957), (13500, 152411), (15750, 130638), (18900, 108865), (21773, 94500), (23625, 87092), (31500, 65319), (43546, 47250)]