889879596912

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{977}}^1\times {\mathrm{42451}}^1$

素因数の和:43591

約数の個数: 120

約数和(自身を含む): 2509766485200

約数和(自身を除く): 1619886888288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 977, 1192, 1341, 1788, 1954, 2384, 2682, 2931, 3576, 3908, 5364, 5862, 7152, 7816, 8793, 10728, 11724, 15632, 17586, 21456, 23448, 35172, 42451, 46896, 70344, 84902, 127353, 140688, 145573, 169804, 254706, 291146, 339608, 382059, 436719, 509412, 582292, 679216, 764118, 873438, 1018824, 1164584, 1310157, 1528236, 1746876, 2037648, 2329168, 2620314, 3056472, 3493752, 5240628, 6112944, 6325199, 6987504, 10481256, 12650398, 18975597, 20962512, 25300796, 37951194, 41474627, 50601592, 56926791, 75902388, 82949254, 101203184, 113853582, 124423881, 151804776, 165898508, 227707164, 248847762, 303609552, 331797016, 373271643, 455414328, 497695524, 663594032, 746543286, 910828656, 995391048, 1493086572, 1990782096, 2986173144, 5972346288, 6179719423, 12359438846, 18539158269, 24718877692, 37078316538, 49437755384, 55617474807, 74156633076, 98875510768, 111234949614, 148313266152, 222469899228, 296626532304, 444939798456, 889879596912]

約数ペア:

[(1, 889879596912), (2, 444939798456), (3, 296626532304), (4, 222469899228), (6, 148313266152), (8, 111234949614), (9, 98875510768), (12, 74156633076), (16, 55617474807), (18, 49437755384), (24, 37078316538), (36, 24718877692), (48, 18539158269), (72, 12359438846), (144, 6179719423), (149, 5972346288), (298, 2986173144), (447, 1990782096), (596, 1493086572), (894, 995391048), (977, 910828656), (1192, 746543286), (1341, 663594032), (1788, 497695524), (1954, 455414328), (2384, 373271643), (2682, 331797016), (2931, 303609552), (3576, 248847762), (3908, 227707164), (5364, 165898508), (5862, 151804776), (7152, 124423881), (7816, 113853582), (8793, 101203184), (10728, 82949254), (11724, 75902388), (15632, 56926791), (17586, 50601592), (21456, 41474627), (23448, 37951194), (35172, 25300796), (42451, 20962512), (46896, 18975597), (70344, 12650398), (84902, 10481256), (127353, 6987504), (140688, 6325199), (145573, 6112944), (169804, 5240628), (254706, 3493752), (291146, 3056472), (339608, 2620314), (382059, 2329168), (436719, 2037648), (509412, 1746876), (582292, 1528236), (679216, 1310157), (764118, 1164584), (873438, 1018824)]