3313147978

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{1949}}^1$

素因数の和:2119

約数の個数: 64

約数和(自身を含む): 6065280000

約数和(自身を除く): 2752132022

約数列:

[1, 2, 7, 14, 29, 53, 58, 79, 106, 158, 203, 371, 406, 553, 742, 1106, 1537, 1949, 2291, 3074, 3898, 4187, 4582, 8374, 10759, 13643, 16037, 21518, 27286, 29309, 32074, 56521, 58618, 103297, 113042, 121423, 153971, 206594, 242846, 307942, 395647, 723079, 791294, 849961, 1077797, 1446158, 1699922, 2155594, 2995613, 4465159, 5991226, 8160463, 8930318, 16320926, 20969291, 31256113, 41938582, 57123241, 62512226, 114246482, 236653427, 473306854, 1656573989, 3313147978]

約数ペア:

[(1, 3313147978), (2, 1656573989), (7, 473306854), (14, 236653427), (29, 114246482), (53, 62512226), (58, 57123241), (79, 41938582), (106, 31256113), (158, 20969291), (203, 16320926), (371, 8930318), (406, 8160463), (553, 5991226), (742, 4465159), (1106, 2995613), (1537, 2155594), (1949, 1699922), (2291, 1446158), (3074, 1077797), (3898, 849961), (4187, 791294), (4582, 723079), (8374, 395647), (10759, 307942), (13643, 242846), (16037, 206594), (21518, 153971), (27286, 121423), (29309, 113042), (32074, 103297), (56521, 58618)]