331212432

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{89}}^1$

素因数の和:233

約数の個数: 160

約数和(自身を含む): 929940480

約数和(自身を除く): 598728048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 41, 48, 61, 62, 82, 89, 93, 122, 123, 124, 164, 178, 183, 186, 244, 246, 248, 267, 328, 356, 366, 372, 488, 492, 496, 534, 656, 712, 732, 744, 976, 984, 1068, 1271, 1424, 1464, 1488, 1891, 1968, 2136, 2501, 2542, 2759, 2928, 3649, 3782, 3813, 4272, 5002, 5084, 5429, 5518, 5673, 7298, 7503, 7564, 7626, 8277, 10004, 10168, 10858, 10947, 11036, 11346, 14596, 15006, 15128, 15252, 16287, 16554, 20008, 20336, 21716, 21894, 22072, 22692, 29192, 30012, 30256, 30504, 32574, 33108, 40016, 43432, 43788, 44144, 45384, 58384, 60024, 61008, 65148, 66216, 77531, 86864, 87576, 90768, 113119, 120048, 130296, 132432, 155062, 168299, 175152, 222589, 226238, 232593, 260592, 310124, 336598, 339357, 445178, 452476, 465186, 504897, 620248, 667767, 673196, 678714, 890356, 904952, 930372, 1009794, 1240496, 1335534, 1346392, 1357428, 1780712, 1809904, 1860744, 2019588, 2671068, 2692784, 2714856, 3561424, 3721488, 4039176, 5342136, 5429712, 6900259, 8078352, 10684272, 13800518, 20700777, 27601036, 41401554, 55202072, 82803108, 110404144, 165606216, 331212432]

約数ペア:

[(1, 331212432), (2, 165606216), (3, 110404144), (4, 82803108), (6, 55202072), (8, 41401554), (12, 27601036), (16, 20700777), (24, 13800518), (31, 10684272), (41, 8078352), (48, 6900259), (61, 5429712), (62, 5342136), (82, 4039176), (89, 3721488), (93, 3561424), (122, 2714856), (123, 2692784), (124, 2671068), (164, 2019588), (178, 1860744), (183, 1809904), (186, 1780712), (244, 1357428), (246, 1346392), (248, 1335534), (267, 1240496), (328, 1009794), (356, 930372), (366, 904952), (372, 890356), (488, 678714), (492, 673196), (496, 667767), (534, 620248), (656, 504897), (712, 465186), (732, 452476), (744, 445178), (976, 339357), (984, 336598), (1068, 310124), (1271, 260592), (1424, 232593), (1464, 226238), (1488, 222589), (1891, 175152), (1968, 168299), (2136, 155062), (2501, 132432), (2542, 130296), (2759, 120048), (2928, 113119), (3649, 90768), (3782, 87576), (3813, 86864), (4272, 77531), (5002, 66216), (5084, 65148), (5429, 61008), (5518, 60024), (5673, 58384), (7298, 45384), (7503, 44144), (7564, 43788), (7626, 43432), (8277, 40016), (10004, 33108), (10168, 32574), (10858, 30504), (10947, 30256), (11036, 30012), (11346, 29192), (14596, 22692), (15006, 22072), (15128, 21894), (15252, 21716), (16287, 20336), (16554, 20008)]