42370174610

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{313}}^1\times {\mathrm{457}}^1\times {\mathrm{1559}}^1$

素因数の和:2355

約数の個数: 64

約数和(自身を含む): 80764819200

約数和(自身を除く): 38394644590

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 313, 457, 626, 914, 1559, 1565, 2285, 3118, 3130, 4570, 5947, 7795, 8683, 11894, 15590, 17366, 29621, 29735, 43415, 59242, 59470, 86830, 143041, 148105, 286082, 296210, 487967, 712463, 715205, 975934, 1424926, 1430410, 2439835, 2717779, 3562315, 4879670, 5435558, 7124630, 9271373, 13536797, 13588895, 18542746, 27073594, 27177790, 46356865, 67683985, 92713730, 135367970, 223000919, 446001838, 1115004595, 2230009190, 4237017461, 8474034922, 21185087305, 42370174610]

約数ペア:

[(1, 42370174610), (2, 21185087305), (5, 8474034922), (10, 4237017461), (19, 2230009190), (38, 1115004595), (95, 446001838), (190, 223000919), (313, 135367970), (457, 92713730), (626, 67683985), (914, 46356865), (1559, 27177790), (1565, 27073594), (2285, 18542746), (3118, 13588895), (3130, 13536797), (4570, 9271373), (5947, 7124630), (7795, 5435558), (8683, 4879670), (11894, 3562315), (15590, 2717779), (17366, 2439835), (29621, 1430410), (29735, 1424926), (43415, 975934), (59242, 715205), (59470, 712463), (86830, 487967), (143041, 296210), (148105, 286082)]