144024832

素因数分解:

$2^8\times 7^1\times {\mathrm{179}}^1\times {\mathrm{449}}^1$

素因数の和:651

約数の個数: 72

約数和(自身を含む): 331128000

約数和(自身を除く): 187103168

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 179, 224, 256, 358, 448, 449, 716, 896, 898, 1253, 1432, 1792, 1796, 2506, 2864, 3143, 3592, 5012, 5728, 6286, 7184, 10024, 11456, 12572, 14368, 20048, 22912, 25144, 28736, 40096, 45824, 50288, 57472, 80192, 80371, 100576, 114944, 160384, 160742, 201152, 320768, 321484, 402304, 562597, 642968, 804608, 1125194, 1285936, 2250388, 2571872, 4500776, 5143744, 9001552, 10287488, 18003104, 20574976, 36006208, 72012416, 144024832]

約数ペア:

[(1, 144024832), (2, 72012416), (4, 36006208), (7, 20574976), (8, 18003104), (14, 10287488), (16, 9001552), (28, 5143744), (32, 4500776), (56, 2571872), (64, 2250388), (112, 1285936), (128, 1125194), (179, 804608), (224, 642968), (256, 562597), (358, 402304), (448, 321484), (449, 320768), (716, 201152), (896, 160742), (898, 160384), (1253, 114944), (1432, 100576), (1792, 80371), (1796, 80192), (2506, 57472), (2864, 50288), (3143, 45824), (3592, 40096), (5012, 28736), (5728, 25144), (6286, 22912), (7184, 20048), (10024, 14368), (11456, 12572)]