531872952

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1\times {\mathrm{433}}^1$

素因数の和:613

約数の個数: 128

約数和(自身を含む): 1493237760

約数和(自身を除く): 961364808

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, 403, 433, 508, 744, 762, 806, 866, 1016, 1209, 1299, 1524, 1612, 1651, 1732, 2418, 2598, 3048, 3224, 3302, 3464, 3937, 4836, 4953, 5196, 5629, 6604, 7874, 9672, 9906, 10392, 11258, 11811, 13208, 13423, 15748, 16887, 19812, 22516, 23622, 26846, 31496, 33774, 39624, 40269, 45032, 47244, 51181, 53692, 54991, 67548, 80538, 94488, 102362, 107384, 109982, 135096, 153543, 161076, 164973, 174499, 204724, 219964, 307086, 322152, 329946, 348998, 409448, 439928, 523497, 614172, 659892, 697996, 714883, 1046994, 1228344, 1319784, 1395992, 1429766, 1704721, 2093988, 2144649, 2859532, 3409442, 4187976, 4289298, 5114163, 5719064, 6818884, 8578596, 10228326, 13637768, 17157192, 20456652, 22161373, 40913304, 44322746, 66484119, 88645492, 132968238, 177290984, 265936476, 531872952]

約数ペア:

[(1, 531872952), (2, 265936476), (3, 177290984), (4, 132968238), (6, 88645492), (8, 66484119), (12, 44322746), (13, 40913304), (24, 22161373), (26, 20456652), (31, 17157192), (39, 13637768), (52, 10228326), (62, 8578596), (78, 6818884), (93, 5719064), (104, 5114163), (124, 4289298), (127, 4187976), (156, 3409442), (186, 2859532), (248, 2144649), (254, 2093988), (312, 1704721), (372, 1429766), (381, 1395992), (403, 1319784), (433, 1228344), (508, 1046994), (744, 714883), (762, 697996), (806, 659892), (866, 614172), (1016, 523497), (1209, 439928), (1299, 409448), (1524, 348998), (1612, 329946), (1651, 322152), (1732, 307086), (2418, 219964), (2598, 204724), (3048, 174499), (3224, 164973), (3302, 161076), (3464, 153543), (3937, 135096), (4836, 109982), (4953, 107384), (5196, 102362), (5629, 94488), (6604, 80538), (7874, 67548), (9672, 54991), (9906, 53692), (10392, 51181), (11258, 47244), (11811, 45032), (13208, 40269), (13423, 39624), (15748, 33774), (16887, 31496), (19812, 26846), (22516, 23622)]