1706637100

素因数分解:

$2^2\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{293}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 4354596288

約数和(自身を除く): 2647959188

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 25, 28, 35, 50, 53, 70, 100, 106, 140, 157, 175, 212, 265, 293, 314, 350, 371, 530, 586, 628, 700, 742, 785, 1060, 1099, 1172, 1325, 1465, 1484, 1570, 1855, 2051, 2198, 2650, 2930, 3140, 3710, 3925, 4102, 4396, 5300, 5495, 5860, 7325, 7420, 7850, 8204, 8321, 9275, 10255, 10990, 14650, 15529, 15700, 16642, 18550, 20510, 21980, 27475, 29300, 31058, 33284, 37100, 41020, 41605, 46001, 51275, 54950, 58247, 62116, 77645, 83210, 92002, 102550, 108703, 109900, 116494, 155290, 166420, 184004, 205100, 208025, 217406, 230005, 232988, 291235, 310580, 322007, 388225, 416050, 434812, 460010, 543515, 582470, 644014, 776450, 832100, 920020, 1087030, 1150025, 1164940, 1288028, 1456175, 1552900, 1610035, 2174060, 2300050, 2438053, 2717575, 2912350, 3220070, 4600100, 4876106, 5435150, 5824700, 6440140, 8050175, 9752212, 10870300, 12190265, 16100350, 17066371, 24380530, 32200700, 34132742, 48761060, 60951325, 68265484, 85331855, 121902650, 170663710, 243805300, 341327420, 426659275, 853318550, 1706637100]

約数ペア:

[(1, 1706637100), (2, 853318550), (4, 426659275), (5, 341327420), (7, 243805300), (10, 170663710), (14, 121902650), (20, 85331855), (25, 68265484), (28, 60951325), (35, 48761060), (50, 34132742), (53, 32200700), (70, 24380530), (100, 17066371), (106, 16100350), (140, 12190265), (157, 10870300), (175, 9752212), (212, 8050175), (265, 6440140), (293, 5824700), (314, 5435150), (350, 4876106), (371, 4600100), (530, 3220070), (586, 2912350), (628, 2717575), (700, 2438053), (742, 2300050), (785, 2174060), (1060, 1610035), (1099, 1552900), (1172, 1456175), (1325, 1288028), (1465, 1164940), (1484, 1150025), (1570, 1087030), (1855, 920020), (2051, 832100), (2198, 776450), (2650, 644014), (2930, 582470), (3140, 543515), (3710, 460010), (3925, 434812), (4102, 416050), (4396, 388225), (5300, 322007), (5495, 310580), (5860, 291235), (7325, 232988), (7420, 230005), (7850, 217406), (8204, 208025), (8321, 205100), (9275, 184004), (10255, 166420), (10990, 155290), (14650, 116494), (15529, 109900), (15700, 108703), (16642, 102550), (18550, 92002), (20510, 83210), (21980, 77645), (27475, 62116), (29300, 58247), (31058, 54950), (33284, 51275), (37100, 46001), (41020, 41605)]