74080512

素因数分解:

$2^8\times 3^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1$

素因数の和:149

約数の個数: 216

約数和(自身を含む): 242336640

約数和(自身を除く): 168256128

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 37, 44, 48, 64, 66, 72, 74, 79, 88, 96, 99, 111, 128, 132, 144, 148, 158, 176, 192, 198, 222, 237, 256, 264, 288, 296, 316, 333, 352, 384, 396, 407, 444, 474, 528, 576, 592, 632, 666, 704, 711, 768, 792, 814, 869, 888, 948, 1056, 1152, 1184, 1221, 1264, 1332, 1408, 1422, 1584, 1628, 1738, 1776, 1896, 2112, 2304, 2368, 2442, 2528, 2607, 2664, 2816, 2844, 2923, 3168, 3256, 3476, 3552, 3663, 3792, 4224, 4736, 4884, 5056, 5214, 5328, 5688, 5846, 6336, 6512, 6952, 7104, 7326, 7584, 7821, 8448, 8769, 9472, 9768, 10112, 10428, 10656, 11376, 11692, 12672, 13024, 13904, 14208, 14652, 15168, 15642, 17538, 19536, 20224, 20856, 21312, 22752, 23384, 25344, 26048, 26307, 27808, 28416, 29304, 30336, 31284, 32153, 35076, 39072, 41712, 42624, 45504, 46768, 52096, 52614, 55616, 58608, 60672, 62568, 64306, 70152, 78144, 83424, 85248, 91008, 93536, 96459, 104192, 105228, 111232, 117216, 125136, 128612, 140304, 156288, 166848, 182016, 187072, 192918, 210456, 222464, 234432, 250272, 257224, 280608, 289377, 312576, 333696, 374144, 385836, 420912, 468864, 500544, 514448, 561216, 578754, 667392, 748288, 771672, 841824, 937728, 1001088, 1028896, 1122432, 1157508, 1543344, 1683648, 2002176, 2057792, 2244864, 2315016, 3086688, 3367296, 4115584, 4630032, 6173376, 6734592, 8231168, 9260064, 12346752, 18520128, 24693504, 37040256, 74080512]

約数ペア:

[(1, 74080512), (2, 37040256), (3, 24693504), (4, 18520128), (6, 12346752), (8, 9260064), (9, 8231168), (11, 6734592), (12, 6173376), (16, 4630032), (18, 4115584), (22, 3367296), (24, 3086688), (32, 2315016), (33, 2244864), (36, 2057792), (37, 2002176), (44, 1683648), (48, 1543344), (64, 1157508), (66, 1122432), (72, 1028896), (74, 1001088), (79, 937728), (88, 841824), (96, 771672), (99, 748288), (111, 667392), (128, 578754), (132, 561216), (144, 514448), (148, 500544), (158, 468864), (176, 420912), (192, 385836), (198, 374144), (222, 333696), (237, 312576), (256, 289377), (264, 280608), (288, 257224), (296, 250272), (316, 234432), (333, 222464), (352, 210456), (384, 192918), (396, 187072), (407, 182016), (444, 166848), (474, 156288), (528, 140304), (576, 128612), (592, 125136), (632, 117216), (666, 111232), (704, 105228), (711, 104192), (768, 96459), (792, 93536), (814, 91008), (869, 85248), (888, 83424), (948, 78144), (1056, 70152), (1152, 64306), (1184, 62568), (1221, 60672), (1264, 58608), (1332, 55616), (1408, 52614), (1422, 52096), (1584, 46768), (1628, 45504), (1738, 42624), (1776, 41712), (1896, 39072), (2112, 35076), (2304, 32153), (2368, 31284), (2442, 30336), (2528, 29304), (2607, 28416), (2664, 27808), (2816, 26307), (2844, 26048), (2923, 25344), (3168, 23384), (3256, 22752), (3476, 21312), (3552, 20856), (3663, 20224), (3792, 19536), (4224, 17538), (4736, 15642), (4884, 15168), (5056, 14652), (5214, 14208), (5328, 13904), (5688, 13024), (5846, 12672), (6336, 11692), (6512, 11376), (6952, 10656), (7104, 10428), (7326, 10112), (7584, 9768), (7821, 9472), (8448, 8769)]