729235872

素因数分解:

$2^5\times 3^4\times {\mathrm{353}}^1\times {\mathrm{797}}^1$

素因数の和:1172

約数の個数: 120

約数和(自身を含む): 2153436516

約数和(自身を除く): 1424200644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 81, 96, 108, 144, 162, 216, 288, 324, 353, 432, 648, 706, 797, 864, 1059, 1296, 1412, 1594, 2118, 2391, 2592, 2824, 3177, 3188, 4236, 4782, 5648, 6354, 6376, 7173, 8472, 9531, 9564, 11296, 12708, 12752, 14346, 16944, 19062, 19128, 21519, 25416, 25504, 28593, 28692, 33888, 38124, 38256, 43038, 50832, 57186, 57384, 64557, 76248, 76512, 86076, 101664, 114372, 114768, 129114, 152496, 172152, 228744, 229536, 258228, 281341, 304992, 344304, 457488, 516456, 562682, 688608, 844023, 914976, 1032912, 1125364, 1688046, 2065824, 2250728, 2532069, 3376092, 4501456, 5064138, 6752184, 7596207, 9002912, 10128276, 13504368, 15192414, 20256552, 22788621, 27008736, 30384828, 40513104, 45577242, 60769656, 81026208, 91154484, 121539312, 182308968, 243078624, 364617936, 729235872]

約数ペア:

[(1, 729235872), (2, 364617936), (3, 243078624), (4, 182308968), (6, 121539312), (8, 91154484), (9, 81026208), (12, 60769656), (16, 45577242), (18, 40513104), (24, 30384828), (27, 27008736), (32, 22788621), (36, 20256552), (48, 15192414), (54, 13504368), (72, 10128276), (81, 9002912), (96, 7596207), (108, 6752184), (144, 5064138), (162, 4501456), (216, 3376092), (288, 2532069), (324, 2250728), (353, 2065824), (432, 1688046), (648, 1125364), (706, 1032912), (797, 914976), (864, 844023), (1059, 688608), (1296, 562682), (1412, 516456), (1594, 457488), (2118, 344304), (2391, 304992), (2592, 281341), (2824, 258228), (3177, 229536), (3188, 228744), (4236, 172152), (4782, 152496), (5648, 129114), (6354, 114768), (6376, 114372), (7173, 101664), (8472, 86076), (9531, 76512), (9564, 76248), (11296, 64557), (12708, 57384), (12752, 57186), (14346, 50832), (16944, 43038), (19062, 38256), (19128, 38124), (21519, 33888), (25416, 28692), (25504, 28593)]