2013913600

素因数分解:

$2^9\times 5^2\times {\mathrm{43}}^1\times {\mathrm{3659}}^1$

素因数の和:3730

約数の個数: 120

約数和(自身を含む): 5107061520

約数和(自身を除く): 3093147920

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 25, 32, 40, 43, 50, 64, 80, 86, 100, 128, 160, 172, 200, 215, 256, 320, 344, 400, 430, 512, 640, 688, 800, 860, 1075, 1280, 1376, 1600, 1720, 2150, 2560, 2752, 3200, 3440, 3659, 4300, 5504, 6400, 6880, 7318, 8600, 11008, 12800, 13760, 14636, 17200, 18295, 22016, 27520, 29272, 34400, 36590, 55040, 58544, 68800, 73180, 91475, 110080, 117088, 137600, 146360, 157337, 182950, 234176, 275200, 292720, 314674, 365900, 468352, 550400, 585440, 629348, 731800, 786685, 936704, 1170880, 1258696, 1463600, 1573370, 1873408, 2341760, 2517392, 2927200, 3146740, 3933425, 4683520, 5034784, 5854400, 6293480, 7866850, 9367040, 10069568, 11708800, 12586960, 15733700, 20139136, 23417600, 25173920, 31467400, 40278272, 46835200, 50347840, 62934800, 80556544, 100695680, 125869600, 201391360, 251739200, 402782720, 503478400, 1006956800, 2013913600]

約数ペア:

[(1, 2013913600), (2, 1006956800), (4, 503478400), (5, 402782720), (8, 251739200), (10, 201391360), (16, 125869600), (20, 100695680), (25, 80556544), (32, 62934800), (40, 50347840), (43, 46835200), (50, 40278272), (64, 31467400), (80, 25173920), (86, 23417600), (100, 20139136), (128, 15733700), (160, 12586960), (172, 11708800), (200, 10069568), (215, 9367040), (256, 7866850), (320, 6293480), (344, 5854400), (400, 5034784), (430, 4683520), (512, 3933425), (640, 3146740), (688, 2927200), (800, 2517392), (860, 2341760), (1075, 1873408), (1280, 1573370), (1376, 1463600), (1600, 1258696), (1720, 1170880), (2150, 936704), (2560, 786685), (2752, 731800), (3200, 629348), (3440, 585440), (3659, 550400), (4300, 468352), (5504, 365900), (6400, 314674), (6880, 292720), (7318, 275200), (8600, 234176), (11008, 182950), (12800, 157337), (13760, 146360), (14636, 137600), (17200, 117088), (18295, 110080), (22016, 91475), (27520, 73180), (29272, 68800), (34400, 58544), (36590, 55040)]