4144248144

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{309457}}^1$

素因数の和:309505

約数の個数: 80

約数和(自身を含む): 12279293440

約数和(自身を除く): 8135045296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 48, 54, 62, 72, 93, 108, 124, 144, 186, 216, 248, 279, 372, 432, 496, 558, 744, 837, 1116, 1488, 1674, 2232, 3348, 4464, 6696, 13392, 309457, 618914, 928371, 1237828, 1856742, 2475656, 2785113, 3713484, 4951312, 5570226, 7426968, 8355339, 9593167, 11140452, 14853936, 16710678, 19186334, 22280904, 28779501, 33421356, 38372668, 44561808, 57559002, 66842712, 76745336, 86338503, 115118004, 133685424, 153490672, 172677006, 230236008, 259015509, 345354012, 460472016, 518031018, 690708024, 1036062036, 1381416048, 2072124072, 4144248144]

約数ペア:

[(1, 4144248144), (2, 2072124072), (3, 1381416048), (4, 1036062036), (6, 690708024), (8, 518031018), (9, 460472016), (12, 345354012), (16, 259015509), (18, 230236008), (24, 172677006), (27, 153490672), (31, 133685424), (36, 115118004), (48, 86338503), (54, 76745336), (62, 66842712), (72, 57559002), (93, 44561808), (108, 38372668), (124, 33421356), (144, 28779501), (186, 22280904), (216, 19186334), (248, 16710678), (279, 14853936), (372, 11140452), (432, 9593167), (496, 8355339), (558, 7426968), (744, 5570226), (837, 4951312), (1116, 3713484), (1488, 2785113), (1674, 2475656), (2232, 1856742), (3348, 1237828), (4464, 928371), (6696, 618914), (13392, 309457)]