28932750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1$

素因数の和:208

約数の個数: 192

約数和(自身を含む): 98122752

約数和(自身を除く): 69190002

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 11, 14, 15, 18, 21, 22, 25, 30, 33, 35, 42, 45, 50, 55, 63, 66, 70, 75, 77, 90, 99, 105, 110, 125, 126, 150, 154, 165, 167, 175, 198, 210, 225, 231, 250, 275, 315, 330, 334, 350, 375, 385, 450, 462, 495, 501, 525, 550, 630, 693, 750, 770, 825, 835, 875, 990, 1002, 1050, 1125, 1155, 1169, 1375, 1386, 1503, 1575, 1650, 1670, 1750, 1837, 1925, 2250, 2310, 2338, 2475, 2505, 2625, 2750, 3006, 3150, 3465, 3507, 3674, 3850, 4125, 4175, 4950, 5010, 5250, 5511, 5775, 5845, 6930, 7014, 7515, 7875, 8250, 8350, 9185, 9625, 10521, 11022, 11550, 11690, 12375, 12525, 12859, 15030, 15750, 16533, 17325, 17535, 18370, 19250, 20875, 21042, 24750, 25050, 25718, 27555, 28875, 29225, 33066, 34650, 35070, 37575, 38577, 41750, 45925, 52605, 55110, 57750, 58450, 62625, 64295, 75150, 77154, 82665, 86625, 87675, 91850, 105210, 115731, 125250, 128590, 137775, 146125, 165330, 173250, 175350, 187875, 192885, 229625, 231462, 263025, 275550, 292250, 321475, 375750, 385770, 413325, 438375, 459250, 526050, 578655, 642950, 688875, 826650, 876750, 964425, 1157310, 1315125, 1377750, 1607375, 1928850, 2066625, 2630250, 2893275, 3214750, 4133250, 4822125, 5786550, 9644250, 14466375, 28932750]

約数ペア:

[(1, 28932750), (2, 14466375), (3, 9644250), (5, 5786550), (6, 4822125), (7, 4133250), (9, 3214750), (10, 2893275), (11, 2630250), (14, 2066625), (15, 1928850), (18, 1607375), (21, 1377750), (22, 1315125), (25, 1157310), (30, 964425), (33, 876750), (35, 826650), (42, 688875), (45, 642950), (50, 578655), (55, 526050), (63, 459250), (66, 438375), (70, 413325), (75, 385770), (77, 375750), (90, 321475), (99, 292250), (105, 275550), (110, 263025), (125, 231462), (126, 229625), (150, 192885), (154, 187875), (165, 175350), (167, 173250), (175, 165330), (198, 146125), (210, 137775), (225, 128590), (231, 125250), (250, 115731), (275, 105210), (315, 91850), (330, 87675), (334, 86625), (350, 82665), (375, 77154), (385, 75150), (450, 64295), (462, 62625), (495, 58450), (501, 57750), (525, 55110), (550, 52605), (630, 45925), (693, 41750), (750, 38577), (770, 37575), (825, 35070), (835, 34650), (875, 33066), (990, 29225), (1002, 28875), (1050, 27555), (1125, 25718), (1155, 25050), (1169, 24750), (1375, 21042), (1386, 20875), (1503, 19250), (1575, 18370), (1650, 17535), (1670, 17325), (1750, 16533), (1837, 15750), (1925, 15030), (2250, 12859), (2310, 12525), (2338, 12375), (2475, 11690), (2505, 11550), (2625, 11022), (2750, 10521), (3006, 9625), (3150, 9185), (3465, 8350), (3507, 8250), (3674, 7875), (3850, 7515), (4125, 7014), (4175, 6930), (4950, 5845), (5010, 5775), (5250, 5511)]