4428481440

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{297613}}^1$

素因数の和:297662

約数の個数: 96

約数和(自身を含む): 14399755776

約数和(自身を除く): 9971274336

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 80, 93, 96, 120, 124, 155, 160, 186, 240, 248, 310, 372, 465, 480, 496, 620, 744, 930, 992, 1240, 1488, 1860, 2480, 2976, 3720, 4960, 7440, 14880, 297613, 595226, 892839, 1190452, 1488065, 1785678, 2380904, 2976130, 3571356, 4464195, 4761808, 5952260, 7142712, 8928390, 9226003, 9523616, 11904520, 14285424, 17856780, 18452006, 23809040, 27678009, 28570848, 35713560, 36904012, 46130015, 47618080, 55356018, 71427120, 73808024, 92260030, 110712036, 138390045, 142854240, 147616048, 184520060, 221424072, 276780090, 295232096, 369040120, 442848144, 553560180, 738080240, 885696288, 1107120360, 1476160480, 2214240720, 4428481440]

約数ペア:

[(1, 4428481440), (2, 2214240720), (3, 1476160480), (4, 1107120360), (5, 885696288), (6, 738080240), (8, 553560180), (10, 442848144), (12, 369040120), (15, 295232096), (16, 276780090), (20, 221424072), (24, 184520060), (30, 147616048), (31, 142854240), (32, 138390045), (40, 110712036), (48, 92260030), (60, 73808024), (62, 71427120), (80, 55356018), (93, 47618080), (96, 46130015), (120, 36904012), (124, 35713560), (155, 28570848), (160, 27678009), (186, 23809040), (240, 18452006), (248, 17856780), (310, 14285424), (372, 11904520), (465, 9523616), (480, 9226003), (496, 8928390), (620, 7142712), (744, 5952260), (930, 4761808), (992, 4464195), (1240, 3571356), (1488, 2976130), (1860, 2380904), (2480, 1785678), (2976, 1488065), (3720, 1190452), (4960, 892839), (7440, 595226), (14880, 297613)]