7259107826040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{131}}^1\times {\mathrm{1081441}}^1$

素因数の和:1081654

約数の個数: 256

約数和(自身を含む): 25489501424640

約数和(自身を除く): 18230393598600

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 56, 60, 61, 70, 84, 105, 120, 122, 131, 140, 168, 183, 210, 244, 262, 280, 305, 366, 393, 420, 427, 488, 524, 610, 655, 732, 786, 840, 854, 915, 917, 1048, 1220, 1281, 1310, 1464, 1572, 1708, 1830, 1834, 1965, 2135, 2440, 2562, 2620, 2751, 3144, 3416, 3660, 3668, 3930, 4270, 4585, 5124, 5240, 5502, 6405, 7320, 7336, 7860, 7991, 8540, 9170, 10248, 11004, 12810, 13755, 15720, 15982, 17080, 18340, 22008, 23973, 25620, 27510, 31964, 36680, 39955, 47946, 51240, 55020, 55937, 63928, 79910, 95892, 110040, 111874, 119865, 159820, 167811, 191784, 223748, 239730, 279685, 319640, 335622, 447496, 479460, 559370, 671244, 839055, 958920, 1081441, 1118740, 1342488, 1678110, 2162882, 2237480, 3244323, 3356220, 4325764, 5407205, 6488646, 6712440, 7570087, 8651528, 10814410, 12977292, 15140174, 16221615, 21628820, 22710261, 25954584, 30280348, 32443230, 37850435, 43257640, 45420522, 60560696, 64886460, 65967901, 75700870, 90841044, 113551305, 129772920, 131935802, 141668771, 151401740, 181682088, 197903703, 227102610, 263871604, 283337542, 302803480, 329839505, 395807406, 425006313, 454205220, 461775307, 527743208, 566675084, 659679010, 708343855, 791614812, 850012626, 908410440, 923550614, 989518515, 991681397, 1133350168, 1319358020, 1385325921, 1416687710, 1583229624, 1700025252, 1847101228, 1979037030, 1983362794, 2125031565, 2308876535, 2638716040, 2770651842, 2833375420, 2975044191, 3400050504, 3694202456, 3958074060, 3966725588, 4250063130, 4617753070, 4958406985, 5541303684, 5666750840, 5950088382, 6926629605, 7916148120, 7933451176, 8500126260, 8641795031, 9235506140, 9916813970, 11082607368, 11900176764, 13853259210, 14875220955, 17000252520, 17283590062, 18471012280, 19833627940, 23800353528, 25925385093, 27706518420, 29750441910, 34567180124, 39667255880, 43208975155, 51850770186, 55413036840, 59500883820, 60492565217, 69134360248, 86417950310, 103701540372, 119001767640, 120985130434, 129626925465, 172835900620, 181477695651, 207403080744, 241970260868, 259253850930, 302462826085, 345671801240, 362955391302, 483940521736, 518507701860, 604925652170, 725910782604, 907388478255, 1037015403720, 1209851304340, 1451821565208, 1814776956510, 2419702608680, 3629553913020, 7259107826040]

約数ペア:

[(1, 7259107826040), (2, 3629553913020), (3, 2419702608680), (4, 1814776956510), (5, 1451821565208), (6, 1209851304340), (7, 1037015403720), (8, 907388478255), (10, 725910782604), (12, 604925652170), (14, 518507701860), (15, 483940521736), (20, 362955391302), (21, 345671801240), (24, 302462826085), (28, 259253850930), (30, 241970260868), (35, 207403080744), (40, 181477695651), (42, 172835900620), (56, 129626925465), (60, 120985130434), (61, 119001767640), (70, 103701540372), (84, 86417950310), (105, 69134360248), (120, 60492565217), (122, 59500883820), (131, 55413036840), (140, 51850770186), (168, 43208975155), (183, 39667255880), (210, 34567180124), (244, 29750441910), (262, 27706518420), (280, 25925385093), (305, 23800353528), (366, 19833627940), (393, 18471012280), (420, 17283590062), (427, 17000252520), (488, 14875220955), (524, 13853259210), (610, 11900176764), (655, 11082607368), (732, 9916813970), (786, 9235506140), (840, 8641795031), (854, 8500126260), (915, 7933451176), (917, 7916148120), (1048, 6926629605), (1220, 5950088382), (1281, 5666750840), (1310, 5541303684), (1464, 4958406985), (1572, 4617753070), (1708, 4250063130), (1830, 3966725588), (1834, 3958074060), (1965, 3694202456), (2135, 3400050504), (2440, 2975044191), (2562, 2833375420), (2620, 2770651842), (2751, 2638716040), (3144, 2308876535), (3416, 2125031565), (3660, 1983362794), (3668, 1979037030), (3930, 1847101228), (4270, 1700025252), (4585, 1583229624), (5124, 1416687710), (5240, 1385325921), (5502, 1319358020), (6405, 1133350168), (7320, 991681397), (7336, 989518515), (7860, 923550614), (7991, 908410440), (8540, 850012626), (9170, 791614812), (10248, 708343855), (11004, 659679010), (12810, 566675084), (13755, 527743208), (15720, 461775307), (15982, 454205220), (17080, 425006313), (18340, 395807406), (22008, 329839505), (23973, 302803480), (25620, 283337542), (27510, 263871604), (31964, 227102610), (36680, 197903703), (39955, 181682088), (47946, 151401740), (51240, 141668771), (55020, 131935802), (55937, 129772920), (63928, 113551305), (79910, 90841044), (95892, 75700870), (110040, 65967901), (111874, 64886460), (119865, 60560696), (159820, 45420522), (167811, 43257640), (191784, 37850435), (223748, 32443230), (239730, 30280348), (279685, 25954584), (319640, 22710261), (335622, 21628820), (447496, 16221615), (479460, 15140174), (559370, 12977292), (671244, 10814410), (839055, 8651528), (958920, 7570087), (1081441, 6712440), (1118740, 6488646), (1342488, 5407205), (1678110, 4325764), (2162882, 3356220), (2237480, 3244323)]