2900339680

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{60223}}^1$

素因数の和:60288

約数の個数: 96

約数和(自身を含む): 8013164544

約数和(自身を除く): 5112824864

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 43, 56, 70, 80, 86, 112, 140, 160, 172, 215, 224, 280, 301, 344, 430, 560, 602, 688, 860, 1120, 1204, 1376, 1505, 1720, 2408, 3010, 3440, 4816, 6020, 6880, 9632, 12040, 24080, 48160, 60223, 120446, 240892, 301115, 421561, 481784, 602230, 843122, 963568, 1204460, 1686244, 1927136, 2107805, 2408920, 2589589, 3372488, 4215610, 4817840, 5179178, 6744976, 8431220, 9635680, 10358356, 12947945, 13489952, 16862440, 18127123, 20716712, 25895890, 33724880, 36254246, 41433424, 51791780, 67449760, 72508492, 82866848, 90635615, 103583560, 145016984, 181271230, 207167120, 290033968, 362542460, 414334240, 580067936, 725084920, 1450169840, 2900339680]

約数ペア:

[(1, 2900339680), (2, 1450169840), (4, 725084920), (5, 580067936), (7, 414334240), (8, 362542460), (10, 290033968), (14, 207167120), (16, 181271230), (20, 145016984), (28, 103583560), (32, 90635615), (35, 82866848), (40, 72508492), (43, 67449760), (56, 51791780), (70, 41433424), (80, 36254246), (86, 33724880), (112, 25895890), (140, 20716712), (160, 18127123), (172, 16862440), (215, 13489952), (224, 12947945), (280, 10358356), (301, 9635680), (344, 8431220), (430, 6744976), (560, 5179178), (602, 4817840), (688, 4215610), (860, 3372488), (1120, 2589589), (1204, 2408920), (1376, 2107805), (1505, 1927136), (1720, 1686244), (2408, 1204460), (3010, 963568), (3440, 843122), (4816, 602230), (6020, 481784), (6880, 421561), (9632, 301115), (12040, 240892), (24080, 120446), (48160, 60223)]