357056388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{24611}}^1$

素因数の和:24665

約数の個数: 72

約数和(自身を含む): 1003382016

約数和(自身を除く): 646325628

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 26, 31, 36, 39, 52, 62, 78, 93, 117, 124, 156, 186, 234, 279, 372, 403, 468, 558, 806, 1116, 1209, 1612, 2418, 3627, 4836, 7254, 14508, 24611, 49222, 73833, 98444, 147666, 221499, 295332, 319943, 442998, 639886, 762941, 885996, 959829, 1279772, 1525882, 1919658, 2288823, 2879487, 3051764, 3839316, 4577646, 5758974, 6866469, 9155292, 9918233, 11517948, 13732938, 19836466, 27465876, 29754699, 39672932, 59509398, 89264097, 119018796, 178528194, 357056388]

約数ペア:

[(1, 357056388), (2, 178528194), (3, 119018796), (4, 89264097), (6, 59509398), (9, 39672932), (12, 29754699), (13, 27465876), (18, 19836466), (26, 13732938), (31, 11517948), (36, 9918233), (39, 9155292), (52, 6866469), (62, 5758974), (78, 4577646), (93, 3839316), (117, 3051764), (124, 2879487), (156, 2288823), (186, 1919658), (234, 1525882), (279, 1279772), (372, 959829), (403, 885996), (468, 762941), (558, 639886), (806, 442998), (1116, 319943), (1209, 295332), (1612, 221499), (2418, 147666), (3627, 98444), (4836, 73833), (7254, 49222), (14508, 24611)]