7151181312

素因数分解:

$2^9\times 3^1\times {\mathrm{11}}^2\times {\mathrm{109}}^1\times {\mathrm{353}}^1$

素因数の和:505

約数の個数: 240

約数和(自身を含む): 21192549840

約数和(自身を除く): 14041368528

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 109, 121, 128, 132, 176, 192, 218, 242, 256, 264, 327, 352, 353, 363, 384, 436, 484, 512, 528, 654, 704, 706, 726, 768, 872, 968, 1056, 1059, 1199, 1308, 1408, 1412, 1452, 1536, 1744, 1936, 2112, 2118, 2398, 2616, 2816, 2824, 2904, 3488, 3597, 3872, 3883, 4224, 4236, 4796, 5232, 5632, 5648, 5808, 6976, 7194, 7744, 7766, 8448, 8472, 9592, 10464, 11296, 11616, 11649, 13189, 13952, 14388, 15488, 15532, 16896, 16944, 19184, 20928, 22592, 23232, 23298, 26378, 27904, 28776, 30976, 31064, 33888, 38368, 38477, 39567, 41856, 42713, 45184, 46464, 46596, 52756, 55808, 57552, 61952, 62128, 67776, 76736, 76954, 79134, 83712, 85426, 90368, 92928, 93192, 105512, 115104, 115431, 124256, 128139, 135552, 153472, 153908, 158268, 167424, 170852, 180736, 185856, 186384, 211024, 230208, 230862, 248512, 256278, 271104, 306944, 307816, 316536, 341704, 372768, 422048, 423247, 460416, 461724, 497024, 512556, 542208, 613888, 615632, 633072, 683408, 745536, 844096, 846494, 920832, 923448, 994048, 1025112, 1231264, 1266144, 1269741, 1366816, 1491072, 1688192, 1692988, 1841664, 1846896, 1988096, 2050224, 2462528, 2532288, 2539482, 2733632, 2982144, 3376384, 3385976, 3693792, 4100448, 4655717, 4925056, 5064576, 5078964, 5467264, 5964288, 6752768, 6771952, 7387584, 8200896, 9311434, 9850112, 10129152, 10157928, 10934528, 13543904, 13967151, 14775168, 16401792, 18622868, 19700224, 20258304, 20315856, 21869056, 27087808, 27934302, 29550336, 32803584, 37245736, 40631712, 54175616, 55868604, 59100672, 65607168, 74491472, 81263424, 108351232, 111737208, 148982944, 162526848, 216702464, 223474416, 297965888, 325053696, 446948832, 595931776, 650107392, 893897664, 1191863552, 1787795328, 2383727104, 3575590656, 7151181312]

約数ペア:

[(1, 7151181312), (2, 3575590656), (3, 2383727104), (4, 1787795328), (6, 1191863552), (8, 893897664), (11, 650107392), (12, 595931776), (16, 446948832), (22, 325053696), (24, 297965888), (32, 223474416), (33, 216702464), (44, 162526848), (48, 148982944), (64, 111737208), (66, 108351232), (88, 81263424), (96, 74491472), (109, 65607168), (121, 59100672), (128, 55868604), (132, 54175616), (176, 40631712), (192, 37245736), (218, 32803584), (242, 29550336), (256, 27934302), (264, 27087808), (327, 21869056), (352, 20315856), (353, 20258304), (363, 19700224), (384, 18622868), (436, 16401792), (484, 14775168), (512, 13967151), (528, 13543904), (654, 10934528), (704, 10157928), (706, 10129152), (726, 9850112), (768, 9311434), (872, 8200896), (968, 7387584), (1056, 6771952), (1059, 6752768), (1199, 5964288), (1308, 5467264), (1408, 5078964), (1412, 5064576), (1452, 4925056), (1536, 4655717), (1744, 4100448), (1936, 3693792), (2112, 3385976), (2118, 3376384), (2398, 2982144), (2616, 2733632), (2816, 2539482), (2824, 2532288), (2904, 2462528), (3488, 2050224), (3597, 1988096), (3872, 1846896), (3883, 1841664), (4224, 1692988), (4236, 1688192), (4796, 1491072), (5232, 1366816), (5632, 1269741), (5648, 1266144), (5808, 1231264), (6976, 1025112), (7194, 994048), (7744, 923448), (7766, 920832), (8448, 846494), (8472, 844096), (9592, 745536), (10464, 683408), (11296, 633072), (11616, 615632), (11649, 613888), (13189, 542208), (13952, 512556), (14388, 497024), (15488, 461724), (15532, 460416), (16896, 423247), (16944, 422048), (19184, 372768), (20928, 341704), (22592, 316536), (23232, 307816), (23298, 306944), (26378, 271104), (27904, 256278), (28776, 248512), (30976, 230862), (31064, 230208), (33888, 211024), (38368, 186384), (38477, 185856), (39567, 180736), (41856, 170852), (42713, 167424), (45184, 158268), (46464, 153908), (46596, 153472), (52756, 135552), (55808, 128139), (57552, 124256), (61952, 115431), (62128, 115104), (67776, 105512), (76736, 93192), (76954, 92928), (79134, 90368), (83712, 85426)]