551319552

素因数分解:

$2^{11}\times 3^2\times 7^1\times {\mathrm{4273}}^1$

素因数の和:4308

約数の個数: 144

約数和(自身を含む): 1820211120

約数和(自身を除く): 1268891568

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 64, 72, 84, 96, 112, 126, 128, 144, 168, 192, 224, 252, 256, 288, 336, 384, 448, 504, 512, 576, 672, 768, 896, 1008, 1024, 1152, 1344, 1536, 1792, 2016, 2048, 2304, 2688, 3072, 3584, 4032, 4273, 4608, 5376, 6144, 7168, 8064, 8546, 9216, 10752, 12819, 14336, 16128, 17092, 18432, 21504, 25638, 29911, 32256, 34184, 38457, 43008, 51276, 59822, 64512, 68368, 76914, 89733, 102552, 119644, 129024, 136736, 153828, 179466, 205104, 239288, 269199, 273472, 307656, 358932, 410208, 478576, 538398, 546944, 615312, 717864, 820416, 957152, 1076796, 1093888, 1230624, 1435728, 1640832, 1914304, 2153592, 2187776, 2461248, 2871456, 3281664, 3828608, 4307184, 4375552, 4922496, 5742912, 6563328, 7657216, 8614368, 8751104, 9844992, 11485824, 13126656, 15314432, 17228736, 19689984, 22971648, 26253312, 30628864, 34457472, 39379968, 45943296, 61257728, 68914944, 78759936, 91886592, 137829888, 183773184, 275659776, 551319552]

約数ペア:

[(1, 551319552), (2, 275659776), (3, 183773184), (4, 137829888), (6, 91886592), (7, 78759936), (8, 68914944), (9, 61257728), (12, 45943296), (14, 39379968), (16, 34457472), (18, 30628864), (21, 26253312), (24, 22971648), (28, 19689984), (32, 17228736), (36, 15314432), (42, 13126656), (48, 11485824), (56, 9844992), (63, 8751104), (64, 8614368), (72, 7657216), (84, 6563328), (96, 5742912), (112, 4922496), (126, 4375552), (128, 4307184), (144, 3828608), (168, 3281664), (192, 2871456), (224, 2461248), (252, 2187776), (256, 2153592), (288, 1914304), (336, 1640832), (384, 1435728), (448, 1230624), (504, 1093888), (512, 1076796), (576, 957152), (672, 820416), (768, 717864), (896, 615312), (1008, 546944), (1024, 538398), (1152, 478576), (1344, 410208), (1536, 358932), (1792, 307656), (2016, 273472), (2048, 269199), (2304, 239288), (2688, 205104), (3072, 179466), (3584, 153828), (4032, 136736), (4273, 129024), (4608, 119644), (5376, 102552), (6144, 89733), (7168, 76914), (8064, 68368), (8546, 64512), (9216, 59822), (10752, 51276), (12819, 43008), (14336, 38457), (16128, 34184), (17092, 32256), (18432, 29911), (21504, 25638)]