15657609828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{997}}^1$

素因数の和:1242

約数の個数: 192

約数和(自身を含む): 44581634048

約数和(自身を除く): 28924024220

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 37, 42, 62, 74, 84, 93, 111, 124, 148, 163, 186, 217, 222, 259, 326, 372, 434, 444, 489, 518, 651, 652, 777, 868, 978, 997, 1036, 1141, 1147, 1302, 1554, 1956, 1994, 2282, 2294, 2604, 2991, 3108, 3423, 3441, 3988, 4564, 4588, 5053, 5982, 6031, 6846, 6882, 6979, 8029, 10106, 11964, 12062, 13692, 13764, 13958, 15159, 16058, 18093, 20212, 20937, 24087, 24124, 27916, 30318, 30907, 32116, 35371, 36186, 36889, 41874, 42217, 48174, 60636, 61814, 70742, 72372, 73778, 83748, 84434, 92721, 96348, 106113, 110667, 123628, 126651, 141484, 147556, 162511, 168868, 185442, 186961, 212226, 216349, 221334, 253302, 258223, 325022, 370884, 373922, 424452, 432698, 442668, 487533, 506604, 516446, 560883, 649047, 650044, 747844, 774669, 865396, 975066, 1032892, 1121766, 1137577, 1143559, 1298094, 1308727, 1549338, 1950132, 2243532, 2275154, 2287118, 2596188, 2617454, 3098676, 3412731, 3430677, 3926181, 4550308, 4574236, 5037841, 5234908, 6012907, 6825462, 6861354, 7852362, 8004913, 10075682, 12025814, 13650924, 13722708, 15113523, 15704724, 16009826, 18038721, 20151364, 24014739, 24051628, 30227046, 32019652, 35264887, 36077442, 42090349, 48029478, 60454092, 70529774, 72154884, 84180698, 96058956, 105794661, 126271047, 141059548, 168361396, 186400117, 211589322, 252542094, 372800234, 423178644, 505084188, 559200351, 745600468, 1118400702, 1304800819, 2236801404, 2609601638, 3914402457, 5219203276, 7828804914, 15657609828]

約数ペア:

[(1, 15657609828), (2, 7828804914), (3, 5219203276), (4, 3914402457), (6, 2609601638), (7, 2236801404), (12, 1304800819), (14, 1118400702), (21, 745600468), (28, 559200351), (31, 505084188), (37, 423178644), (42, 372800234), (62, 252542094), (74, 211589322), (84, 186400117), (93, 168361396), (111, 141059548), (124, 126271047), (148, 105794661), (163, 96058956), (186, 84180698), (217, 72154884), (222, 70529774), (259, 60454092), (326, 48029478), (372, 42090349), (434, 36077442), (444, 35264887), (489, 32019652), (518, 30227046), (651, 24051628), (652, 24014739), (777, 20151364), (868, 18038721), (978, 16009826), (997, 15704724), (1036, 15113523), (1141, 13722708), (1147, 13650924), (1302, 12025814), (1554, 10075682), (1956, 8004913), (1994, 7852362), (2282, 6861354), (2294, 6825462), (2604, 6012907), (2991, 5234908), (3108, 5037841), (3423, 4574236), (3441, 4550308), (3988, 3926181), (4564, 3430677), (4588, 3412731), (5053, 3098676), (5982, 2617454), (6031, 2596188), (6846, 2287118), (6882, 2275154), (6979, 2243532), (8029, 1950132), (10106, 1549338), (11964, 1308727), (12062, 1298094), (13692, 1143559), (13764, 1137577), (13958, 1121766), (15159, 1032892), (16058, 975066), (18093, 865396), (20212, 774669), (20937, 747844), (24087, 650044), (24124, 649047), (27916, 560883), (30318, 516446), (30907, 506604), (32116, 487533), (35371, 442668), (36186, 432698), (36889, 424452), (41874, 373922), (42217, 370884), (48174, 325022), (60636, 258223), (61814, 253302), (70742, 221334), (72372, 216349), (73778, 212226), (83748, 186961), (84434, 185442), (92721, 168868), (96348, 162511), (106113, 147556), (110667, 141484), (123628, 126651)]