40240824

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{1277}}^1$

素因数の和:1400

約数の個数: 64

約数和(自身を含む): 109499040

約数和(自身を除く): 69258216

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 101, 104, 156, 202, 303, 312, 404, 606, 808, 1212, 1277, 1313, 2424, 2554, 2626, 3831, 3939, 5108, 5252, 7662, 7878, 10216, 10504, 15324, 15756, 16601, 30648, 31512, 33202, 49803, 66404, 99606, 128977, 132808, 199212, 257954, 386931, 398424, 515908, 773862, 1031816, 1547724, 1676701, 3095448, 3353402, 5030103, 6706804, 10060206, 13413608, 20120412, 40240824]

約数ペア:

[(1, 40240824), (2, 20120412), (3, 13413608), (4, 10060206), (6, 6706804), (8, 5030103), (12, 3353402), (13, 3095448), (24, 1676701), (26, 1547724), (39, 1031816), (52, 773862), (78, 515908), (101, 398424), (104, 386931), (156, 257954), (202, 199212), (303, 132808), (312, 128977), (404, 99606), (606, 66404), (808, 49803), (1212, 33202), (1277, 31512), (1313, 30648), (2424, 16601), (2554, 15756), (2626, 15324), (3831, 10504), (3939, 10216), (5108, 7878), (5252, 7662)]