259442976

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{463}}^1$

素因数の和:938

約数の個数: 96

約数和(自身を含む): 736646400

約数和(自身を除く): 477203424

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 449, 463, 624, 898, 926, 1248, 1347, 1389, 1796, 1852, 2694, 2778, 3592, 3704, 5388, 5556, 5837, 6019, 7184, 7408, 10776, 11112, 11674, 12038, 14368, 14816, 17511, 18057, 21552, 22224, 23348, 24076, 35022, 36114, 43104, 44448, 46696, 48152, 70044, 72228, 93392, 96304, 140088, 144456, 186784, 192608, 207887, 280176, 288912, 415774, 560352, 577824, 623661, 831548, 1247322, 1663096, 2494644, 2702531, 3326192, 4989288, 5405062, 6652384, 8107593, 9978576, 10810124, 16215186, 19957152, 21620248, 32430372, 43240496, 64860744, 86480992, 129721488, 259442976]

約数ペア:

[(1, 259442976), (2, 129721488), (3, 86480992), (4, 64860744), (6, 43240496), (8, 32430372), (12, 21620248), (13, 19957152), (16, 16215186), (24, 10810124), (26, 9978576), (32, 8107593), (39, 6652384), (48, 5405062), (52, 4989288), (78, 3326192), (96, 2702531), (104, 2494644), (156, 1663096), (208, 1247322), (312, 831548), (416, 623661), (449, 577824), (463, 560352), (624, 415774), (898, 288912), (926, 280176), (1248, 207887), (1347, 192608), (1389, 186784), (1796, 144456), (1852, 140088), (2694, 96304), (2778, 93392), (3592, 72228), (3704, 70044), (5388, 48152), (5556, 46696), (5837, 44448), (6019, 43104), (7184, 36114), (7408, 35022), (10776, 24076), (11112, 23348), (11674, 22224), (12038, 21552), (14368, 18057), (14816, 17511)]