1715676900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8089}}^1$

素因数の和:8214

約数の個数: 144

約数和(自身を含む): 5730049920

約数和(自身を除く): 4014373020

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 101, 105, 140, 150, 175, 202, 210, 300, 303, 350, 404, 420, 505, 525, 606, 700, 707, 1010, 1050, 1212, 1414, 1515, 2020, 2100, 2121, 2525, 2828, 3030, 3535, 4242, 5050, 6060, 7070, 7575, 8089, 8484, 10100, 10605, 14140, 15150, 16178, 17675, 21210, 24267, 30300, 32356, 35350, 40445, 42420, 48534, 53025, 56623, 70700, 80890, 97068, 106050, 113246, 121335, 161780, 169869, 202225, 212100, 226492, 242670, 283115, 339738, 404450, 485340, 566230, 606675, 679476, 808900, 816989, 849345, 1132460, 1213350, 1415575, 1633978, 1698690, 2426700, 2450967, 2831150, 3267956, 3397380, 4084945, 4246725, 4901934, 5662300, 5718923, 8169890, 8493450, 9803868, 11437846, 12254835, 16339780, 16986900, 17156769, 20424725, 22875692, 24509670, 28594615, 34313538, 40849450, 49019340, 57189230, 61274175, 68627076, 81698900, 85783845, 114378460, 122548350, 142973075, 171567690, 245096700, 285946150, 343135380, 428919225, 571892300, 857838450, 1715676900]

約数ペア:

[(1, 1715676900), (2, 857838450), (3, 571892300), (4, 428919225), (5, 343135380), (6, 285946150), (7, 245096700), (10, 171567690), (12, 142973075), (14, 122548350), (15, 114378460), (20, 85783845), (21, 81698900), (25, 68627076), (28, 61274175), (30, 57189230), (35, 49019340), (42, 40849450), (50, 34313538), (60, 28594615), (70, 24509670), (75, 22875692), (84, 20424725), (100, 17156769), (101, 16986900), (105, 16339780), (140, 12254835), (150, 11437846), (175, 9803868), (202, 8493450), (210, 8169890), (300, 5718923), (303, 5662300), (350, 4901934), (404, 4246725), (420, 4084945), (505, 3397380), (525, 3267956), (606, 2831150), (700, 2450967), (707, 2426700), (1010, 1698690), (1050, 1633978), (1212, 1415575), (1414, 1213350), (1515, 1132460), (2020, 849345), (2100, 816989), (2121, 808900), (2525, 679476), (2828, 606675), (3030, 566230), (3535, 485340), (4242, 404450), (5050, 339738), (6060, 283115), (7070, 242670), (7575, 226492), (8089, 212100), (8484, 202225), (10100, 169869), (10605, 161780), (14140, 121335), (15150, 113246), (16178, 106050), (17675, 97068), (21210, 80890), (24267, 70700), (30300, 56623), (32356, 53025), (35350, 48534), (40445, 42420)]