368641988

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1429}}^1$

素因数の和:1509

約数の個数: 72

約数和(自身を含む): 782822040

約数和(自身を除く): 414180052

約数列:

[1, 2, 4, 11, 13, 22, 26, 41, 44, 52, 82, 121, 143, 164, 242, 286, 451, 484, 533, 572, 902, 1066, 1429, 1573, 1804, 2132, 2858, 3146, 4961, 5716, 5863, 6292, 9922, 11726, 15719, 18577, 19844, 23452, 31438, 37154, 58589, 62876, 64493, 74308, 117178, 128986, 172909, 204347, 234356, 257972, 345818, 408694, 644479, 691636, 761657, 817388, 1288958, 1523314, 2247817, 2577916, 3046628, 4495634, 7089269, 8378227, 8991268, 14178538, 16756454, 28357076, 33512908, 92160497, 184320994, 368641988]

約数ペア:

[(1, 368641988), (2, 184320994), (4, 92160497), (11, 33512908), (13, 28357076), (22, 16756454), (26, 14178538), (41, 8991268), (44, 8378227), (52, 7089269), (82, 4495634), (121, 3046628), (143, 2577916), (164, 2247817), (242, 1523314), (286, 1288958), (451, 817388), (484, 761657), (533, 691636), (572, 644479), (902, 408694), (1066, 345818), (1429, 257972), (1573, 234356), (1804, 204347), (2132, 172909), (2858, 128986), (3146, 117178), (4961, 74308), (5716, 64493), (5863, 62876), (6292, 58589), (9922, 37154), (11726, 31438), (15719, 23452), (18577, 19844)]