897941632

素因数分解:

$2^7\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{353}}^1$

素因数の和:558

約数の個数: 128

約数和(自身を含む): 2183811840

約数和(自身を除く): 1285870208

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 128, 136, 167, 224, 238, 272, 334, 353, 448, 476, 544, 668, 706, 896, 952, 1088, 1169, 1336, 1412, 1904, 2176, 2338, 2471, 2672, 2824, 2839, 3808, 4676, 4942, 5344, 5648, 5678, 6001, 7616, 9352, 9884, 10688, 11296, 11356, 12002, 15232, 18704, 19768, 19873, 21376, 22592, 22712, 24004, 37408, 39536, 39746, 42007, 45184, 45424, 48008, 58951, 74816, 79072, 79492, 84014, 90848, 96016, 117902, 149632, 158144, 158984, 168028, 181696, 192032, 235804, 316288, 317968, 336056, 363392, 384064, 412657, 471608, 635936, 672112, 768128, 825314, 943216, 1002167, 1271872, 1344224, 1650628, 1886432, 2004334, 2543744, 2688448, 3301256, 3772864, 4008668, 5376896, 6602512, 7015169, 7545728, 8017336, 13205024, 14030338, 16034672, 26410048, 28060676, 32069344, 52820096, 56121352, 64138688, 112242704, 128277376, 224485408, 448970816, 897941632]

約数ペア:

[(1, 897941632), (2, 448970816), (4, 224485408), (7, 128277376), (8, 112242704), (14, 64138688), (16, 56121352), (17, 52820096), (28, 32069344), (32, 28060676), (34, 26410048), (56, 16034672), (64, 14030338), (68, 13205024), (112, 8017336), (119, 7545728), (128, 7015169), (136, 6602512), (167, 5376896), (224, 4008668), (238, 3772864), (272, 3301256), (334, 2688448), (353, 2543744), (448, 2004334), (476, 1886432), (544, 1650628), (668, 1344224), (706, 1271872), (896, 1002167), (952, 943216), (1088, 825314), (1169, 768128), (1336, 672112), (1412, 635936), (1904, 471608), (2176, 412657), (2338, 384064), (2471, 363392), (2672, 336056), (2824, 317968), (2839, 316288), (3808, 235804), (4676, 192032), (4942, 181696), (5344, 168028), (5648, 158984), (5678, 158144), (6001, 149632), (7616, 117902), (9352, 96016), (9884, 90848), (10688, 84014), (11296, 79492), (11356, 79072), (12002, 74816), (15232, 58951), (18704, 48008), (19768, 45424), (19873, 45184), (21376, 42007), (22592, 39746), (22712, 39536), (24004, 37408)]