126274512

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{28909}}^1$

素因数の和:28940

約数の個数: 80

約数和(自身を含む): 401502080

約数和(自身を除く): 275227568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 28909, 57818, 86727, 115636, 173454, 202363, 231272, 346908, 375817, 404726, 462544, 607089, 693816, 751634, 809452, 1127451, 1214178, 1387632, 1503268, 1618904, 2254902, 2428356, 2630719, 3006536, 3237808, 4509804, 4856712, 5261438, 6013072, 7892157, 9019608, 9713424, 10522876, 15784314, 18039216, 21045752, 31568628, 42091504, 63137256, 126274512]

約数ペア:

[(1, 126274512), (2, 63137256), (3, 42091504), (4, 31568628), (6, 21045752), (7, 18039216), (8, 15784314), (12, 10522876), (13, 9713424), (14, 9019608), (16, 7892157), (21, 6013072), (24, 5261438), (26, 4856712), (28, 4509804), (39, 3237808), (42, 3006536), (48, 2630719), (52, 2428356), (56, 2254902), (78, 1618904), (84, 1503268), (91, 1387632), (104, 1214178), (112, 1127451), (156, 809452), (168, 751634), (182, 693816), (208, 607089), (273, 462544), (312, 404726), (336, 375817), (364, 346908), (546, 231272), (624, 202363), (728, 173454), (1092, 115636), (1456, 86727), (2184, 57818), (4368, 28909)]