470455752

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{383}}^1$

素因数の和:563

約数の個数: 128

約数和(自身を含む): 1321205760

約数和(自身を除く): 850750008

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 31, 39, 52, 62, 78, 93, 104, 124, 127, 156, 186, 248, 254, 312, 372, 381, 383, 403, 508, 744, 762, 766, 806, 1016, 1149, 1209, 1524, 1532, 1612, 1651, 2298, 2418, 3048, 3064, 3224, 3302, 3937, 4596, 4836, 4953, 4979, 6604, 7874, 9192, 9672, 9906, 9958, 11811, 11873, 13208, 14937, 15748, 19812, 19916, 23622, 23746, 29874, 31496, 35619, 39624, 39832, 47244, 47492, 48641, 51181, 59748, 71238, 94488, 94984, 97282, 102362, 119496, 142476, 145923, 153543, 154349, 194564, 204724, 284952, 291846, 307086, 308698, 389128, 409448, 463047, 583692, 614172, 617396, 632333, 926094, 1167384, 1228344, 1234792, 1264666, 1507871, 1852188, 1896999, 2529332, 3015742, 3704376, 3793998, 4523613, 5058664, 6031484, 7587996, 9047226, 12062968, 15175992, 18094452, 19602323, 36188904, 39204646, 58806969, 78409292, 117613938, 156818584, 235227876, 470455752]

約数ペア:

[(1, 470455752), (2, 235227876), (3, 156818584), (4, 117613938), (6, 78409292), (8, 58806969), (12, 39204646), (13, 36188904), (24, 19602323), (26, 18094452), (31, 15175992), (39, 12062968), (52, 9047226), (62, 7587996), (78, 6031484), (93, 5058664), (104, 4523613), (124, 3793998), (127, 3704376), (156, 3015742), (186, 2529332), (248, 1896999), (254, 1852188), (312, 1507871), (372, 1264666), (381, 1234792), (383, 1228344), (403, 1167384), (508, 926094), (744, 632333), (762, 617396), (766, 614172), (806, 583692), (1016, 463047), (1149, 409448), (1209, 389128), (1524, 308698), (1532, 307086), (1612, 291846), (1651, 284952), (2298, 204724), (2418, 194564), (3048, 154349), (3064, 153543), (3224, 145923), (3302, 142476), (3937, 119496), (4596, 102362), (4836, 97282), (4953, 94984), (4979, 94488), (6604, 71238), (7874, 59748), (9192, 51181), (9672, 48641), (9906, 47492), (9958, 47244), (11811, 39832), (11873, 39624), (13208, 35619), (14937, 31496), (15748, 29874), (19812, 23746), (19916, 23622)]