267437664

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1171}}^1$

素因数の和:1261

約数の個数: 144

約数和(自身を含む): 833165424

約数和(自身を除く): 565727760

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 61, 72, 78, 96, 104, 117, 122, 144, 156, 183, 208, 234, 244, 288, 312, 366, 416, 468, 488, 549, 624, 732, 793, 936, 976, 1098, 1171, 1248, 1464, 1586, 1872, 1952, 2196, 2342, 2379, 2928, 3172, 3513, 3744, 4392, 4684, 4758, 5856, 6344, 7026, 7137, 8784, 9368, 9516, 10539, 12688, 14052, 14274, 15223, 17568, 18736, 19032, 21078, 25376, 28104, 28548, 30446, 37472, 38064, 42156, 45669, 56208, 57096, 60892, 71431, 76128, 84312, 91338, 112416, 114192, 121784, 137007, 142862, 168624, 182676, 214293, 228384, 243568, 274014, 285724, 337248, 365352, 428586, 487136, 548028, 571448, 642879, 730704, 857172, 928603, 1096056, 1142896, 1285758, 1461408, 1714344, 1857206, 2192112, 2285792, 2571516, 2785809, 3428688, 3714412, 4384224, 5143032, 5571618, 6857376, 7428824, 8357427, 10286064, 11143236, 14857648, 16714854, 20572128, 22286472, 29715296, 33429708, 44572944, 66859416, 89145888, 133718832, 267437664]

約数ペア:

[(1, 267437664), (2, 133718832), (3, 89145888), (4, 66859416), (6, 44572944), (8, 33429708), (9, 29715296), (12, 22286472), (13, 20572128), (16, 16714854), (18, 14857648), (24, 11143236), (26, 10286064), (32, 8357427), (36, 7428824), (39, 6857376), (48, 5571618), (52, 5143032), (61, 4384224), (72, 3714412), (78, 3428688), (96, 2785809), (104, 2571516), (117, 2285792), (122, 2192112), (144, 1857206), (156, 1714344), (183, 1461408), (208, 1285758), (234, 1142896), (244, 1096056), (288, 928603), (312, 857172), (366, 730704), (416, 642879), (468, 571448), (488, 548028), (549, 487136), (624, 428586), (732, 365352), (793, 337248), (936, 285724), (976, 274014), (1098, 243568), (1171, 228384), (1248, 214293), (1464, 182676), (1586, 168624), (1872, 142862), (1952, 137007), (2196, 121784), (2342, 114192), (2379, 112416), (2928, 91338), (3172, 84312), (3513, 76128), (3744, 71431), (4392, 60892), (4684, 57096), (4758, 56208), (5856, 45669), (6344, 42156), (7026, 38064), (7137, 37472), (8784, 30446), (9368, 28548), (9516, 28104), (10539, 25376), (12688, 21078), (14052, 19032), (14274, 18736), (15223, 17568)]