51967496520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{43997}}^1$

素因数の和:44224

約数の個数: 192

約数和(自身を含む): 179759988720

約数和(自身を除く): 127792492200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 30, 34, 36, 40, 45, 51, 60, 68, 72, 85, 90, 102, 120, 136, 153, 170, 180, 193, 204, 255, 306, 340, 360, 386, 408, 510, 579, 612, 680, 765, 772, 965, 1020, 1158, 1224, 1530, 1544, 1737, 1930, 2040, 2316, 2895, 3060, 3281, 3474, 3860, 4632, 5790, 6120, 6562, 6948, 7720, 8685, 9843, 11580, 13124, 13896, 16405, 17370, 19686, 23160, 26248, 29529, 32810, 34740, 39372, 43997, 49215, 59058, 65620, 69480, 78744, 87994, 98430, 118116, 131240, 131991, 147645, 175988, 196860, 219985, 236232, 263982, 295290, 351976, 393720, 395973, 439970, 527964, 590580, 659955, 747949, 791946, 879940, 1055928, 1181160, 1319910, 1495898, 1583892, 1759880, 1979865, 2243847, 2639820, 2991796, 3167784, 3739745, 3959730, 4487694, 5279640, 5983592, 6731541, 7479490, 7919460, 8491421, 8975388, 11219235, 13463082, 14958980, 15838920, 16982842, 17950776, 22438470, 25474263, 26926164, 29917960, 33657705, 33965684, 42457105, 44876940, 50948526, 53852328, 67315410, 67931368, 76422789, 84914210, 89753880, 101897052, 127371315, 134630820, 144354157, 152845578, 169828420, 203794104, 254742630, 269261640, 288708314, 305691156, 339656840, 382113945, 433062471, 509485260, 577416628, 611382312, 721770785, 764227890, 866124942, 1018970520, 1154833256, 1299187413, 1443541570, 1528455780, 1732249884, 2165312355, 2598374826, 2887083140, 3056911560, 3464499768, 4330624710, 5196749652, 5774166280, 6495937065, 8661249420, 10393499304, 12991874130, 17322498840, 25983748260, 51967496520]

約数ペア:

[(1, 51967496520), (2, 25983748260), (3, 17322498840), (4, 12991874130), (5, 10393499304), (6, 8661249420), (8, 6495937065), (9, 5774166280), (10, 5196749652), (12, 4330624710), (15, 3464499768), (17, 3056911560), (18, 2887083140), (20, 2598374826), (24, 2165312355), (30, 1732249884), (34, 1528455780), (36, 1443541570), (40, 1299187413), (45, 1154833256), (51, 1018970520), (60, 866124942), (68, 764227890), (72, 721770785), (85, 611382312), (90, 577416628), (102, 509485260), (120, 433062471), (136, 382113945), (153, 339656840), (170, 305691156), (180, 288708314), (193, 269261640), (204, 254742630), (255, 203794104), (306, 169828420), (340, 152845578), (360, 144354157), (386, 134630820), (408, 127371315), (510, 101897052), (579, 89753880), (612, 84914210), (680, 76422789), (765, 67931368), (772, 67315410), (965, 53852328), (1020, 50948526), (1158, 44876940), (1224, 42457105), (1530, 33965684), (1544, 33657705), (1737, 29917960), (1930, 26926164), (2040, 25474263), (2316, 22438470), (2895, 17950776), (3060, 16982842), (3281, 15838920), (3474, 14958980), (3860, 13463082), (4632, 11219235), (5790, 8975388), (6120, 8491421), (6562, 7919460), (6948, 7479490), (7720, 6731541), (8685, 5983592), (9843, 5279640), (11580, 4487694), (13124, 3959730), (13896, 3739745), (16405, 3167784), (17370, 2991796), (19686, 2639820), (23160, 2243847), (26248, 1979865), (29529, 1759880), (32810, 1583892), (34740, 1495898), (39372, 1319910), (43997, 1181160), (49215, 1055928), (59058, 879940), (65620, 791946), (69480, 747949), (78744, 659955), (87994, 590580), (98430, 527964), (118116, 439970), (131240, 395973), (131991, 393720), (147645, 351976), (175988, 295290), (196860, 263982), (219985, 236232)]