120218624

素因数分解:

$2^{10}\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1$

素因数の和:243

約数の個数: 88

約数和(自身を含む): 261360960

約数和(自身を除く): 141142336

約数列:

[1, 2, 4, 8, 16, 19, 32, 37, 38, 64, 74, 76, 128, 148, 152, 167, 256, 296, 304, 334, 512, 592, 608, 668, 703, 1024, 1184, 1216, 1336, 1406, 2368, 2432, 2672, 2812, 3173, 4736, 4864, 5344, 5624, 6179, 6346, 9472, 9728, 10688, 11248, 12358, 12692, 18944, 19456, 21376, 22496, 24716, 25384, 37888, 42752, 44992, 49432, 50768, 85504, 89984, 98864, 101536, 117401, 171008, 179968, 197728, 203072, 234802, 359936, 395456, 406144, 469604, 719872, 790912, 812288, 939208, 1581824, 1624576, 1878416, 3163648, 3249152, 3756832, 6327296, 7513664, 15027328, 30054656, 60109312, 120218624]

約数ペア:

[(1, 120218624), (2, 60109312), (4, 30054656), (8, 15027328), (16, 7513664), (19, 6327296), (32, 3756832), (37, 3249152), (38, 3163648), (64, 1878416), (74, 1624576), (76, 1581824), (128, 939208), (148, 812288), (152, 790912), (167, 719872), (256, 469604), (296, 406144), (304, 395456), (334, 359936), (512, 234802), (592, 203072), (608, 197728), (668, 179968), (703, 171008), (1024, 117401), (1184, 101536), (1216, 98864), (1336, 89984), (1406, 85504), (2368, 50768), (2432, 49432), (2672, 44992), (2812, 42752), (3173, 37888), (4736, 25384), (4864, 24716), (5344, 22496), (5624, 21376), (6179, 19456), (6346, 18944), (9472, 12692), (9728, 12358), (10688, 11248)]