455101452

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:213

約数の個数: 216

約数和(自身を含む): 1364213760

約数和(自身を除く): 909112308

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 19, 26, 31, 36, 38, 39, 52, 57, 62, 76, 78, 93, 114, 117, 124, 127, 156, 169, 171, 186, 228, 234, 247, 254, 279, 338, 342, 372, 381, 403, 468, 494, 507, 508, 558, 589, 676, 684, 741, 762, 806, 988, 1014, 1116, 1143, 1178, 1209, 1482, 1521, 1524, 1612, 1651, 1767, 2028, 2223, 2286, 2356, 2413, 2418, 2964, 3042, 3211, 3302, 3534, 3627, 3937, 4446, 4572, 4826, 4836, 4953, 5239, 5301, 6084, 6422, 6604, 7068, 7239, 7254, 7657, 7874, 8892, 9633, 9652, 9906, 10478, 10602, 11811, 12844, 14478, 14508, 14859, 15314, 15717, 15748, 19266, 19812, 20956, 21204, 21463, 21717, 22971, 23622, 28899, 28956, 29718, 30628, 31369, 31434, 35433, 38532, 42926, 43434, 45942, 47151, 47244, 51181, 57798, 59436, 62738, 62868, 64389, 68913, 70866, 74803, 85852, 86868, 91884, 94107, 94302, 99541, 102362, 115596, 125476, 128778, 137826, 141732, 149606, 153543, 188214, 188604, 193167, 199082, 204724, 224409, 257556, 275652, 282321, 298623, 299212, 307086, 376428, 386334, 398164, 407797, 448818, 460629, 564642, 597246, 614172, 665353, 673227, 772668, 815594, 895869, 897636, 921258, 972439, 1129284, 1194492, 1223391, 1330706, 1346454, 1631188, 1791738, 1842516, 1944878, 1996059, 2446782, 2661412, 2692908, 2917317, 3583476, 3670173, 3889756, 3992118, 4893564, 5834634, 5988177, 7340346, 7984236, 8751951, 11669268, 11976354, 12641707, 14680692, 17503902, 23952708, 25283414, 35007804, 37925121, 50566828, 75850242, 113775363, 151700484, 227550726, 455101452]

約数ペア:

[(1, 455101452), (2, 227550726), (3, 151700484), (4, 113775363), (6, 75850242), (9, 50566828), (12, 37925121), (13, 35007804), (18, 25283414), (19, 23952708), (26, 17503902), (31, 14680692), (36, 12641707), (38, 11976354), (39, 11669268), (52, 8751951), (57, 7984236), (62, 7340346), (76, 5988177), (78, 5834634), (93, 4893564), (114, 3992118), (117, 3889756), (124, 3670173), (127, 3583476), (156, 2917317), (169, 2692908), (171, 2661412), (186, 2446782), (228, 1996059), (234, 1944878), (247, 1842516), (254, 1791738), (279, 1631188), (338, 1346454), (342, 1330706), (372, 1223391), (381, 1194492), (403, 1129284), (468, 972439), (494, 921258), (507, 897636), (508, 895869), (558, 815594), (589, 772668), (676, 673227), (684, 665353), (741, 614172), (762, 597246), (806, 564642), (988, 460629), (1014, 448818), (1116, 407797), (1143, 398164), (1178, 386334), (1209, 376428), (1482, 307086), (1521, 299212), (1524, 298623), (1612, 282321), (1651, 275652), (1767, 257556), (2028, 224409), (2223, 204724), (2286, 199082), (2356, 193167), (2413, 188604), (2418, 188214), (2964, 153543), (3042, 149606), (3211, 141732), (3302, 137826), (3534, 128778), (3627, 125476), (3937, 115596), (4446, 102362), (4572, 99541), (4826, 94302), (4836, 94107), (4953, 91884), (5239, 86868), (5301, 85852), (6084, 74803), (6422, 70866), (6604, 68913), (7068, 64389), (7239, 62868), (7254, 62738), (7657, 59436), (7874, 57798), (8892, 51181), (9633, 47244), (9652, 47151), (9906, 45942), (10478, 43434), (10602, 42926), (11811, 38532), (12844, 35433), (14478, 31434), (14508, 31369), (14859, 30628), (15314, 29718), (15717, 28956), (15748, 28899), (19266, 23622), (19812, 22971), (20956, 21717), (21204, 21463)]