3871227052

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{29}}^1\times {\mathrm{31}}^2\times {\mathrm{41}}^1$

素因数の和:165

約数の個数: 216

約数和(自身を含む): 9318788640

約数和(自身を除く): 5447561588

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 29, 31, 41, 44, 58, 62, 77, 82, 116, 121, 124, 154, 164, 203, 217, 242, 287, 308, 319, 341, 406, 434, 451, 484, 574, 638, 682, 812, 847, 868, 899, 902, 961, 1148, 1189, 1271, 1276, 1364, 1694, 1798, 1804, 1922, 2233, 2378, 2387, 2542, 3157, 3388, 3509, 3596, 3751, 3844, 4466, 4756, 4774, 4961, 5084, 6293, 6314, 6727, 7018, 7502, 8323, 8897, 8932, 9548, 9889, 9922, 10571, 12586, 12628, 13079, 13454, 13981, 14036, 15004, 16646, 17794, 19778, 19844, 21142, 24563, 25172, 26158, 26257, 26908, 27869, 27962, 33292, 34727, 35588, 36859, 39401, 39556, 42284, 49126, 52316, 52514, 55738, 55924, 69223, 69454, 73718, 73997, 78802, 91553, 97867, 98252, 105028, 108779, 111476, 116281, 138446, 138908, 143869, 147436, 147994, 153791, 157604, 183106, 195083, 195734, 217558, 232562, 258013, 275807, 276892, 287738, 295988, 306559, 307582, 366212, 390166, 391468, 405449, 433411, 435116, 465124, 516026, 551614, 575476, 613118, 615164, 761453, 780332, 810898, 813967, 866822, 1007083, 1032052, 1076537, 1103228, 1142629, 1226236, 1522906, 1621796, 1627934, 1733644, 2014166, 2145913, 2153074, 2285258, 2838143, 3033877, 3045812, 3255868, 3372149, 4028332, 4291826, 4306148, 4459939, 4570516, 4767521, 5676286, 6067754, 6744298, 7998403, 8583652, 8919878, 9535042, 11352572, 12135508, 12568919, 13488596, 15996806, 17839756, 19070084, 23605043, 25137838, 31219573, 31993612, 33372647, 47210086, 50275676, 62439146, 66745294, 87982433, 94420172, 124878292, 133490588, 138258109, 175964866, 276516218, 351929732, 553032436, 967806763, 1935613526, 3871227052]

約数ペア:

[(1, 3871227052), (2, 1935613526), (4, 967806763), (7, 553032436), (11, 351929732), (14, 276516218), (22, 175964866), (28, 138258109), (29, 133490588), (31, 124878292), (41, 94420172), (44, 87982433), (58, 66745294), (62, 62439146), (77, 50275676), (82, 47210086), (116, 33372647), (121, 31993612), (124, 31219573), (154, 25137838), (164, 23605043), (203, 19070084), (217, 17839756), (242, 15996806), (287, 13488596), (308, 12568919), (319, 12135508), (341, 11352572), (406, 9535042), (434, 8919878), (451, 8583652), (484, 7998403), (574, 6744298), (638, 6067754), (682, 5676286), (812, 4767521), (847, 4570516), (868, 4459939), (899, 4306148), (902, 4291826), (961, 4028332), (1148, 3372149), (1189, 3255868), (1271, 3045812), (1276, 3033877), (1364, 2838143), (1694, 2285258), (1798, 2153074), (1804, 2145913), (1922, 2014166), (2233, 1733644), (2378, 1627934), (2387, 1621796), (2542, 1522906), (3157, 1226236), (3388, 1142629), (3509, 1103228), (3596, 1076537), (3751, 1032052), (3844, 1007083), (4466, 866822), (4756, 813967), (4774, 810898), (4961, 780332), (5084, 761453), (6293, 615164), (6314, 613118), (6727, 575476), (7018, 551614), (7502, 516026), (8323, 465124), (8897, 435116), (8932, 433411), (9548, 405449), (9889, 391468), (9922, 390166), (10571, 366212), (12586, 307582), (12628, 306559), (13079, 295988), (13454, 287738), (13981, 276892), (14036, 275807), (15004, 258013), (16646, 232562), (17794, 217558), (19778, 195734), (19844, 195083), (21142, 183106), (24563, 157604), (25172, 153791), (26158, 147994), (26257, 147436), (26908, 143869), (27869, 138908), (27962, 138446), (33292, 116281), (34727, 111476), (35588, 108779), (36859, 105028), (39401, 98252), (39556, 97867), (42284, 91553), (49126, 78802), (52316, 73997), (52514, 73718), (55738, 69454), (55924, 69223)]