3744778890

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{347}}^1\times {\mathrm{479}}^1\times {\mathrm{751}}^1$

素因数の和:1587

約数の個数: 64

約数和(自身を含む): 9044213760

約数和(自身を除く): 5299434870

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 347, 479, 694, 751, 958, 1041, 1437, 1502, 1735, 2082, 2253, 2395, 2874, 3470, 3755, 4506, 4790, 5205, 7185, 7510, 10410, 11265, 14370, 22530, 166213, 260597, 332426, 359729, 498639, 521194, 719458, 781791, 831065, 997278, 1079187, 1302985, 1563582, 1662130, 1798645, 2158374, 2493195, 2605970, 3597290, 3908955, 4986390, 5395935, 7817910, 10791870, 124825963, 249651926, 374477889, 624129815, 748955778, 1248259630, 1872389445, 3744778890]

約数ペア:

[(1, 3744778890), (2, 1872389445), (3, 1248259630), (5, 748955778), (6, 624129815), (10, 374477889), (15, 249651926), (30, 124825963), (347, 10791870), (479, 7817910), (694, 5395935), (751, 4986390), (958, 3908955), (1041, 3597290), (1437, 2605970), (1502, 2493195), (1735, 2158374), (2082, 1798645), (2253, 1662130), (2395, 1563582), (2874, 1302985), (3470, 1079187), (3755, 997278), (4506, 831065), (4790, 781791), (5205, 719458), (7185, 521194), (7510, 498639), (10410, 359729), (11265, 332426), (14370, 260597), (22530, 166213)]