19005687204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{163}}^1\times {\mathrm{44777}}^1$

素因数の和:44985

約数の個数: 96

約数和(自身を含む): 52638867456

約数和(自身を除く): 33633180252

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 163, 186, 217, 326, 372, 434, 489, 651, 652, 868, 978, 1141, 1302, 1956, 2282, 2604, 3423, 4564, 5053, 6846, 10106, 13692, 15159, 20212, 30318, 35371, 44777, 60636, 70742, 89554, 106113, 134331, 141484, 179108, 212226, 268662, 313439, 424452, 537324, 626878, 940317, 1253756, 1388087, 1880634, 2776174, 3761268, 4164261, 5552348, 7298651, 8328522, 9716609, 14597302, 16657044, 19433218, 21895953, 29149827, 29194604, 38866436, 43791906, 51090557, 58299654, 87583812, 102181114, 116599308, 153271671, 204362228, 226258181, 306543342, 452516362, 613086684, 678774543, 905032724, 1357549086, 1583807267, 2715098172, 3167614534, 4751421801, 6335229068, 9502843602, 19005687204]

約数ペア:

[(1, 19005687204), (2, 9502843602), (3, 6335229068), (4, 4751421801), (6, 3167614534), (7, 2715098172), (12, 1583807267), (14, 1357549086), (21, 905032724), (28, 678774543), (31, 613086684), (42, 452516362), (62, 306543342), (84, 226258181), (93, 204362228), (124, 153271671), (163, 116599308), (186, 102181114), (217, 87583812), (326, 58299654), (372, 51090557), (434, 43791906), (489, 38866436), (651, 29194604), (652, 29149827), (868, 21895953), (978, 19433218), (1141, 16657044), (1302, 14597302), (1956, 9716609), (2282, 8328522), (2604, 7298651), (3423, 5552348), (4564, 4164261), (5053, 3761268), (6846, 2776174), (10106, 1880634), (13692, 1388087), (15159, 1253756), (20212, 940317), (30318, 626878), (35371, 537324), (44777, 424452), (60636, 313439), (70742, 268662), (89554, 212226), (106113, 179108), (134331, 141484)]