312113412

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{74101}}^1$

素因数の和:74130

約数の個数: 60

約数和(自身を含む): 878701516

約数和(自身を除く): 566588104

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 27, 36, 39, 52, 54, 78, 81, 108, 117, 156, 162, 234, 324, 351, 468, 702, 1053, 1404, 2106, 4212, 74101, 148202, 222303, 296404, 444606, 666909, 889212, 963313, 1333818, 1926626, 2000727, 2667636, 2889939, 3853252, 4001454, 5779878, 6002181, 8002908, 8669817, 11559756, 12004362, 17339634, 24008724, 26009451, 34679268, 52018902, 78028353, 104037804, 156056706, 312113412]

約数ペア:

[(1, 312113412), (2, 156056706), (3, 104037804), (4, 78028353), (6, 52018902), (9, 34679268), (12, 26009451), (13, 24008724), (18, 17339634), (26, 12004362), (27, 11559756), (36, 8669817), (39, 8002908), (52, 6002181), (54, 5779878), (78, 4001454), (81, 3853252), (108, 2889939), (117, 2667636), (156, 2000727), (162, 1926626), (234, 1333818), (324, 963313), (351, 889212), (468, 666909), (702, 444606), (1053, 296404), (1404, 222303), (2106, 148202), (4212, 74101)]