4490937648

素因数分解:

$2^4\times 3^3\times {\mathrm{79}}^1\times {\mathrm{131591}}^1$

素因数の和:131687

約数の個数: 80

約数和(自身を含む): 13053926400

約数和(自身を除く): 8562988752

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 79, 108, 144, 158, 216, 237, 316, 432, 474, 632, 711, 948, 1264, 1422, 1896, 2133, 2844, 3792, 4266, 5688, 8532, 11376, 17064, 34128, 131591, 263182, 394773, 526364, 789546, 1052728, 1184319, 1579092, 2105456, 2368638, 3158184, 3552957, 4737276, 6316368, 7105914, 9474552, 10395689, 14211828, 18949104, 20791378, 28423656, 31187067, 41582756, 56847312, 62374134, 83165512, 93561201, 124748268, 166331024, 187122402, 249496536, 280683603, 374244804, 498993072, 561367206, 748489608, 1122734412, 1496979216, 2245468824, 4490937648]

約数ペア:

[(1, 4490937648), (2, 2245468824), (3, 1496979216), (4, 1122734412), (6, 748489608), (8, 561367206), (9, 498993072), (12, 374244804), (16, 280683603), (18, 249496536), (24, 187122402), (27, 166331024), (36, 124748268), (48, 93561201), (54, 83165512), (72, 62374134), (79, 56847312), (108, 41582756), (144, 31187067), (158, 28423656), (216, 20791378), (237, 18949104), (316, 14211828), (432, 10395689), (474, 9474552), (632, 7105914), (711, 6316368), (948, 4737276), (1264, 3552957), (1422, 3158184), (1896, 2368638), (2133, 2105456), (2844, 1579092), (3792, 1184319), (4266, 1052728), (5688, 789546), (8532, 526364), (11376, 394773), (17064, 263182), (34128, 131591)]