1258495392

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2791}}^1$

素因数の和:2883

約数の個数: 192

約数和(自身を含む): 4187731968

約数和(自身を除く): 2929236576

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 61, 66, 77, 84, 88, 96, 112, 122, 132, 154, 168, 176, 183, 224, 231, 244, 264, 308, 336, 352, 366, 427, 462, 488, 528, 616, 671, 672, 732, 854, 924, 976, 1056, 1232, 1281, 1342, 1464, 1708, 1848, 1952, 2013, 2464, 2562, 2684, 2791, 2928, 3416, 3696, 4026, 4697, 5124, 5368, 5582, 5856, 6832, 7392, 8052, 8373, 9394, 10248, 10736, 11164, 13664, 14091, 16104, 16746, 18788, 19537, 20496, 21472, 22328, 28182, 30701, 32208, 33492, 37576, 39074, 40992, 44656, 56364, 58611, 61402, 64416, 66984, 75152, 78148, 89312, 92103, 112728, 117222, 122804, 133968, 150304, 156296, 170251, 184206, 214907, 225456, 234444, 245608, 267936, 312592, 340502, 368412, 429814, 450912, 468888, 491216, 510753, 625184, 644721, 681004, 736824, 859628, 937776, 982432, 1021506, 1191757, 1289442, 1362008, 1473648, 1719256, 1872761, 1875552, 2043012, 2383514, 2578884, 2724016, 2947296, 3438512, 3575271, 3745522, 4086024, 4767028, 5157768, 5448032, 5618283, 6877024, 7150542, 7491044, 8172048, 9534056, 10315536, 11236566, 13109327, 14301084, 14982088, 16344096, 19068112, 20631072, 22473132, 26218654, 28602168, 29964176, 38136224, 39327981, 44946264, 52437308, 57204336, 59928352, 78655962, 89892528, 104874616, 114408672, 157311924, 179785056, 209749232, 314623848, 419498464, 629247696, 1258495392]

約数ペア:

[(1, 1258495392), (2, 629247696), (3, 419498464), (4, 314623848), (6, 209749232), (7, 179785056), (8, 157311924), (11, 114408672), (12, 104874616), (14, 89892528), (16, 78655962), (21, 59928352), (22, 57204336), (24, 52437308), (28, 44946264), (32, 39327981), (33, 38136224), (42, 29964176), (44, 28602168), (48, 26218654), (56, 22473132), (61, 20631072), (66, 19068112), (77, 16344096), (84, 14982088), (88, 14301084), (96, 13109327), (112, 11236566), (122, 10315536), (132, 9534056), (154, 8172048), (168, 7491044), (176, 7150542), (183, 6877024), (224, 5618283), (231, 5448032), (244, 5157768), (264, 4767028), (308, 4086024), (336, 3745522), (352, 3575271), (366, 3438512), (427, 2947296), (462, 2724016), (488, 2578884), (528, 2383514), (616, 2043012), (671, 1875552), (672, 1872761), (732, 1719256), (854, 1473648), (924, 1362008), (976, 1289442), (1056, 1191757), (1232, 1021506), (1281, 982432), (1342, 937776), (1464, 859628), (1708, 736824), (1848, 681004), (1952, 644721), (2013, 625184), (2464, 510753), (2562, 491216), (2684, 468888), (2791, 450912), (2928, 429814), (3416, 368412), (3696, 340502), (4026, 312592), (4697, 267936), (5124, 245608), (5368, 234444), (5582, 225456), (5856, 214907), (6832, 184206), (7392, 170251), (8052, 156296), (8373, 150304), (9394, 133968), (10248, 122804), (10736, 117222), (11164, 112728), (13664, 92103), (14091, 89312), (16104, 78148), (16746, 75152), (18788, 66984), (19537, 64416), (20496, 61402), (21472, 58611), (22328, 56364), (28182, 44656), (30701, 40992), (32208, 39074), (33492, 37576)]