382732280

素因数分解:

$2^3\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:421

約数の個数: 128

約数和(自身を含む): 1017446400

約数和(自身を除く): 634714120

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 47, 56, 70, 94, 127, 140, 188, 229, 235, 254, 280, 329, 376, 458, 470, 508, 635, 658, 889, 916, 940, 1016, 1145, 1270, 1316, 1603, 1645, 1778, 1832, 1880, 2290, 2540, 2632, 3206, 3290, 3556, 4445, 4580, 5080, 5969, 6412, 6580, 7112, 8015, 8890, 9160, 10763, 11938, 12824, 13160, 16030, 17780, 21526, 23876, 29083, 29845, 32060, 35560, 41783, 43052, 47752, 53815, 58166, 59690, 64120, 75341, 83566, 86104, 107630, 116332, 119380, 145415, 150682, 167132, 203581, 208915, 215260, 232664, 238760, 290830, 301364, 334264, 376705, 407162, 417830, 430520, 581660, 602728, 753410, 814324, 835660, 1017905, 1163320, 1366901, 1506820, 1628648, 1671320, 2035810, 2733802, 3013640, 4071620, 5467604, 6834505, 8143240, 9568307, 10935208, 13669010, 19136614, 27338020, 38273228, 47841535, 54676040, 76546456, 95683070, 191366140, 382732280]

約数ペア:

[(1, 382732280), (2, 191366140), (4, 95683070), (5, 76546456), (7, 54676040), (8, 47841535), (10, 38273228), (14, 27338020), (20, 19136614), (28, 13669010), (35, 10935208), (40, 9568307), (47, 8143240), (56, 6834505), (70, 5467604), (94, 4071620), (127, 3013640), (140, 2733802), (188, 2035810), (229, 1671320), (235, 1628648), (254, 1506820), (280, 1366901), (329, 1163320), (376, 1017905), (458, 835660), (470, 814324), (508, 753410), (635, 602728), (658, 581660), (889, 430520), (916, 417830), (940, 407162), (1016, 376705), (1145, 334264), (1270, 301364), (1316, 290830), (1603, 238760), (1645, 232664), (1778, 215260), (1832, 208915), (1880, 203581), (2290, 167132), (2540, 150682), (2632, 145415), (3206, 119380), (3290, 116332), (3556, 107630), (4445, 86104), (4580, 83566), (5080, 75341), (5969, 64120), (6412, 59690), (6580, 58166), (7112, 53815), (8015, 47752), (8890, 43052), (9160, 41783), (10763, 35560), (11938, 32060), (12824, 29845), (13160, 29083), (16030, 23876), (17780, 21526)]