4969841136

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{19763}}^1$

素因数の和:19831

約数の個数: 120

約数和(自身を含む): 14351510016

約数和(自身を除く): 9381668880

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 169, 186, 208, 248, 312, 338, 372, 403, 496, 507, 624, 676, 744, 806, 1014, 1209, 1352, 1488, 1612, 2028, 2418, 2704, 3224, 4056, 4836, 5239, 6448, 8112, 9672, 10478, 15717, 19344, 19763, 20956, 31434, 39526, 41912, 59289, 62868, 79052, 83824, 118578, 125736, 158104, 237156, 251472, 256919, 316208, 474312, 513838, 612653, 770757, 948624, 1027676, 1225306, 1541514, 1837959, 2055352, 2450612, 3083028, 3339947, 3675918, 4110704, 4901224, 6166056, 6679894, 7351836, 7964489, 9802448, 10019841, 12332112, 13359788, 14703672, 15928978, 20039682, 23893467, 26719576, 29407344, 31857956, 40079364, 47786934, 53439152, 63715912, 80158728, 95573868, 103538357, 127431824, 160317456, 191147736, 207076714, 310615071, 382295472, 414153428, 621230142, 828306856, 1242460284, 1656613712, 2484920568, 4969841136]

約数ペア:

[(1, 4969841136), (2, 2484920568), (3, 1656613712), (4, 1242460284), (6, 828306856), (8, 621230142), (12, 414153428), (13, 382295472), (16, 310615071), (24, 207076714), (26, 191147736), (31, 160317456), (39, 127431824), (48, 103538357), (52, 95573868), (62, 80158728), (78, 63715912), (93, 53439152), (104, 47786934), (124, 40079364), (156, 31857956), (169, 29407344), (186, 26719576), (208, 23893467), (248, 20039682), (312, 15928978), (338, 14703672), (372, 13359788), (403, 12332112), (496, 10019841), (507, 9802448), (624, 7964489), (676, 7351836), (744, 6679894), (806, 6166056), (1014, 4901224), (1209, 4110704), (1352, 3675918), (1488, 3339947), (1612, 3083028), (2028, 2450612), (2418, 2055352), (2704, 1837959), (3224, 1541514), (4056, 1225306), (4836, 1027676), (5239, 948624), (6448, 770757), (8112, 612653), (9672, 513838), (10478, 474312), (15717, 316208), (19344, 256919), (19763, 251472), (20956, 237156), (31434, 158104), (39526, 125736), (41912, 118578), (59289, 83824), (62868, 79052)]