181564032

素因数分解:

$2^7\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{983}}^1$

素因数の和:1050

約数の個数: 128

約数和(自身を含む): 533957760

約数和(自身を除く): 352393728

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 37, 39, 48, 52, 64, 74, 78, 96, 104, 111, 128, 148, 156, 192, 208, 222, 296, 312, 384, 416, 444, 481, 592, 624, 832, 888, 962, 983, 1184, 1248, 1443, 1664, 1776, 1924, 1966, 2368, 2496, 2886, 2949, 3552, 3848, 3932, 4736, 4992, 5772, 5898, 7104, 7696, 7864, 11544, 11796, 12779, 14208, 15392, 15728, 23088, 23592, 25558, 30784, 31456, 36371, 38337, 46176, 47184, 51116, 61568, 62912, 72742, 76674, 92352, 94368, 102232, 109113, 125824, 145484, 153348, 184704, 188736, 204464, 218226, 290968, 306696, 377472, 408928, 436452, 472823, 581936, 613392, 817856, 872904, 945646, 1163872, 1226784, 1418469, 1635712, 1745808, 1891292, 2327744, 2453568, 2836938, 3491616, 3782584, 4655488, 4907136, 5673876, 6983232, 7565168, 11347752, 13966464, 15130336, 22695504, 30260672, 45391008, 60521344, 90782016, 181564032]

約数ペア:

[(1, 181564032), (2, 90782016), (3, 60521344), (4, 45391008), (6, 30260672), (8, 22695504), (12, 15130336), (13, 13966464), (16, 11347752), (24, 7565168), (26, 6983232), (32, 5673876), (37, 4907136), (39, 4655488), (48, 3782584), (52, 3491616), (64, 2836938), (74, 2453568), (78, 2327744), (96, 1891292), (104, 1745808), (111, 1635712), (128, 1418469), (148, 1226784), (156, 1163872), (192, 945646), (208, 872904), (222, 817856), (296, 613392), (312, 581936), (384, 472823), (416, 436452), (444, 408928), (481, 377472), (592, 306696), (624, 290968), (832, 218226), (888, 204464), (962, 188736), (983, 184704), (1184, 153348), (1248, 145484), (1443, 125824), (1664, 109113), (1776, 102232), (1924, 94368), (1966, 92352), (2368, 76674), (2496, 72742), (2886, 62912), (2949, 61568), (3552, 51116), (3848, 47184), (3932, 46176), (4736, 38337), (4992, 36371), (5772, 31456), (5898, 30784), (7104, 25558), (7696, 23592), (7864, 23088), (11544, 15728), (11796, 15392), (12779, 14208)]