391026695328

素因数分解:

$2^5\times 3^2\times {\mathrm{53}}^1\times {\mathrm{241}}^1\times {\mathrm{106297}}^1$

素因数の和:106607

約数の個数: 144

約数和(自身を含む): 1137674754216

約数和(自身を除く): 746648058888

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 53, 72, 96, 106, 144, 159, 212, 241, 288, 318, 424, 477, 482, 636, 723, 848, 954, 964, 1272, 1446, 1696, 1908, 1928, 2169, 2544, 2892, 3816, 3856, 4338, 5088, 5784, 7632, 7712, 8676, 11568, 12773, 15264, 17352, 23136, 25546, 34704, 38319, 51092, 69408, 76638, 102184, 106297, 114957, 153276, 204368, 212594, 229914, 306552, 318891, 408736, 425188, 459828, 613104, 637782, 850376, 919656, 956673, 1226208, 1275564, 1700752, 1839312, 1913346, 2551128, 3401504, 3678624, 3826692, 5102256, 5633741, 7653384, 10204512, 11267482, 15306768, 16901223, 22534964, 25617577, 30613536, 33802446, 45069928, 50703669, 51235154, 67604892, 76852731, 90139856, 101407338, 102470308, 135209784, 153705462, 180279712, 202814676, 204940616, 230558193, 270419568, 307410924, 405629352, 409881232, 461116386, 540839136, 614821848, 811258704, 819762464, 922232772, 1229643696, 1357731581, 1622517408, 1844465544, 2459287392, 2715463162, 3688931088, 4073194743, 5430926324, 7377862176, 8146389486, 10861852648, 12219584229, 16292778972, 21723705296, 24439168458, 32585557944, 43447410592, 48878336916, 65171115888, 97756673832, 130342231776, 195513347664, 391026695328]

約数ペア:

[(1, 391026695328), (2, 195513347664), (3, 130342231776), (4, 97756673832), (6, 65171115888), (8, 48878336916), (9, 43447410592), (12, 32585557944), (16, 24439168458), (18, 21723705296), (24, 16292778972), (32, 12219584229), (36, 10861852648), (48, 8146389486), (53, 7377862176), (72, 5430926324), (96, 4073194743), (106, 3688931088), (144, 2715463162), (159, 2459287392), (212, 1844465544), (241, 1622517408), (288, 1357731581), (318, 1229643696), (424, 922232772), (477, 819762464), (482, 811258704), (636, 614821848), (723, 540839136), (848, 461116386), (954, 409881232), (964, 405629352), (1272, 307410924), (1446, 270419568), (1696, 230558193), (1908, 204940616), (1928, 202814676), (2169, 180279712), (2544, 153705462), (2892, 135209784), (3816, 102470308), (3856, 101407338), (4338, 90139856), (5088, 76852731), (5784, 67604892), (7632, 51235154), (7712, 50703669), (8676, 45069928), (11568, 33802446), (12773, 30613536), (15264, 25617577), (17352, 22534964), (23136, 16901223), (25546, 15306768), (34704, 11267482), (38319, 10204512), (51092, 7653384), (69408, 5633741), (76638, 5102256), (102184, 3826692), (106297, 3678624), (114957, 3401504), (153276, 2551128), (204368, 1913346), (212594, 1839312), (229914, 1700752), (306552, 1275564), (318891, 1226208), (408736, 956673), (425188, 919656), (459828, 850376), (613104, 637782)]