2097474750

素因数分解:

$2^1\times 3^4\times 5^3\times 7^1\times {\mathrm{14797}}^1$

素因数の和:14833

約数の個数: 160

約数和(自身を含む): 6703849152

約数和(自身を除く): 4606374402

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 27, 30, 35, 42, 45, 50, 54, 63, 70, 75, 81, 90, 105, 125, 126, 135, 150, 162, 175, 189, 210, 225, 250, 270, 315, 350, 375, 378, 405, 450, 525, 567, 630, 675, 750, 810, 875, 945, 1050, 1125, 1134, 1350, 1575, 1750, 1890, 2025, 2250, 2625, 2835, 3150, 3375, 4050, 4725, 5250, 5670, 6750, 7875, 9450, 10125, 14175, 14797, 15750, 20250, 23625, 28350, 29594, 44391, 47250, 70875, 73985, 88782, 103579, 133173, 141750, 147970, 207158, 221955, 266346, 310737, 369925, 399519, 443910, 517895, 621474, 665865, 739850, 799038, 932211, 1035790, 1109775, 1198557, 1331730, 1553685, 1849625, 1864422, 1997595, 2219550, 2397114, 2589475, 2796633, 3107370, 3329325, 3699250, 3995190, 4661055, 5178950, 5548875, 5593266, 5992785, 6658650, 7768425, 8389899, 9322110, 9987975, 11097750, 11985570, 12947375, 13983165, 15536850, 16646625, 16779798, 19975950, 23305275, 25894750, 27966330, 29963925, 33293250, 38842125, 41949495, 46610550, 49939875, 59927850, 69915825, 77684250, 83898990, 99879750, 116526375, 139831650, 149819625, 209747475, 233052750, 299639250, 349579125, 419494950, 699158250, 1048737375, 2097474750]

約数ペア:

[(1, 2097474750), (2, 1048737375), (3, 699158250), (5, 419494950), (6, 349579125), (7, 299639250), (9, 233052750), (10, 209747475), (14, 149819625), (15, 139831650), (18, 116526375), (21, 99879750), (25, 83898990), (27, 77684250), (30, 69915825), (35, 59927850), (42, 49939875), (45, 46610550), (50, 41949495), (54, 38842125), (63, 33293250), (70, 29963925), (75, 27966330), (81, 25894750), (90, 23305275), (105, 19975950), (125, 16779798), (126, 16646625), (135, 15536850), (150, 13983165), (162, 12947375), (175, 11985570), (189, 11097750), (210, 9987975), (225, 9322110), (250, 8389899), (270, 7768425), (315, 6658650), (350, 5992785), (375, 5593266), (378, 5548875), (405, 5178950), (450, 4661055), (525, 3995190), (567, 3699250), (630, 3329325), (675, 3107370), (750, 2796633), (810, 2589475), (875, 2397114), (945, 2219550), (1050, 1997595), (1125, 1864422), (1134, 1849625), (1350, 1553685), (1575, 1331730), (1750, 1198557), (1890, 1109775), (2025, 1035790), (2250, 932211), (2625, 799038), (2835, 739850), (3150, 665865), (3375, 621474), (4050, 517895), (4725, 443910), (5250, 399519), (5670, 369925), (6750, 310737), (7875, 266346), (9450, 221955), (10125, 207158), (14175, 147970), (14797, 141750), (15750, 133173), (20250, 103579), (23625, 88782), (28350, 73985), (29594, 70875), (44391, 47250)]