259584312

素因数分解:

$2^3\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{6073}}^1$

素因数の和:6232

約数の個数: 64

約数和(自身を含む): 704098080

約数和(自身を除く): 444513768

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 24, 26, 39, 52, 78, 104, 137, 156, 274, 312, 411, 548, 822, 1096, 1644, 1781, 3288, 3562, 5343, 6073, 7124, 10686, 12146, 14248, 18219, 21372, 24292, 36438, 42744, 48584, 72876, 78949, 145752, 157898, 236847, 315796, 473694, 631592, 832001, 947388, 1664002, 1894776, 2496003, 3328004, 4992006, 6656008, 9984012, 10816013, 19968024, 21632026, 32448039, 43264052, 64896078, 86528104, 129792156, 259584312]

約数ペア:

[(1, 259584312), (2, 129792156), (3, 86528104), (4, 64896078), (6, 43264052), (8, 32448039), (12, 21632026), (13, 19968024), (24, 10816013), (26, 9984012), (39, 6656008), (52, 4992006), (78, 3328004), (104, 2496003), (137, 1894776), (156, 1664002), (274, 947388), (312, 832001), (411, 631592), (548, 473694), (822, 315796), (1096, 236847), (1644, 157898), (1781, 145752), (3288, 78949), (3562, 72876), (5343, 48584), (6073, 42744), (7124, 36438), (10686, 24292), (12146, 21372), (14248, 18219)]