4855962020

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1\times {\mathrm{11071}}^1$

素因数の和:11341

約数の個数: 96

約数和(自身を含む): 12604010496

約数和(自身を除く): 7748048476

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 52, 65, 70, 91, 130, 140, 182, 241, 260, 364, 455, 482, 910, 964, 1205, 1687, 1820, 2410, 3133, 3374, 4820, 6266, 6748, 8435, 11071, 12532, 15665, 16870, 21931, 22142, 31330, 33740, 43862, 44284, 55355, 62660, 77497, 87724, 109655, 110710, 143923, 154994, 219310, 221420, 287846, 309988, 387485, 438620, 575692, 719615, 774970, 1007461, 1439230, 1549940, 2014922, 2668111, 2878460, 4029844, 5037305, 5336222, 10074610, 10672444, 13340555, 18676777, 20149220, 26681110, 34685443, 37353554, 53362220, 69370886, 74707108, 93383885, 138741772, 173427215, 186767770, 242798101, 346854430, 373535540, 485596202, 693708860, 971192404, 1213990505, 2427981010, 4855962020]

約数ペア:

[(1, 4855962020), (2, 2427981010), (4, 1213990505), (5, 971192404), (7, 693708860), (10, 485596202), (13, 373535540), (14, 346854430), (20, 242798101), (26, 186767770), (28, 173427215), (35, 138741772), (52, 93383885), (65, 74707108), (70, 69370886), (91, 53362220), (130, 37353554), (140, 34685443), (182, 26681110), (241, 20149220), (260, 18676777), (364, 13340555), (455, 10672444), (482, 10074610), (910, 5336222), (964, 5037305), (1205, 4029844), (1687, 2878460), (1820, 2668111), (2410, 2014922), (3133, 1549940), (3374, 1439230), (4820, 1007461), (6266, 774970), (6748, 719615), (8435, 575692), (11071, 438620), (12532, 387485), (15665, 309988), (16870, 287846), (21931, 221420), (22142, 219310), (31330, 154994), (33740, 143923), (43862, 110710), (44284, 109655), (55355, 87724), (62660, 77497)]