356521776

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{30071}}^1$

素因数の和:30114

約数の個数: 80

約数和(自身を含む): 1044099840

約数和(自身を除く): 687578064

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 208, 228, 247, 304, 312, 456, 494, 624, 741, 912, 988, 1482, 1976, 2964, 3952, 5928, 11856, 30071, 60142, 90213, 120284, 180426, 240568, 360852, 390923, 481136, 571349, 721704, 781846, 1142698, 1172769, 1443408, 1563692, 1714047, 2285396, 2345538, 3127384, 3428094, 4570792, 4691076, 6254768, 6856188, 7427537, 9141584, 9382152, 13712376, 14855074, 18764304, 22282611, 27424752, 29710148, 44565222, 59420296, 89130444, 118840592, 178260888, 356521776]

約数ペア:

[(1, 356521776), (2, 178260888), (3, 118840592), (4, 89130444), (6, 59420296), (8, 44565222), (12, 29710148), (13, 27424752), (16, 22282611), (19, 18764304), (24, 14855074), (26, 13712376), (38, 9382152), (39, 9141584), (48, 7427537), (52, 6856188), (57, 6254768), (76, 4691076), (78, 4570792), (104, 3428094), (114, 3127384), (152, 2345538), (156, 2285396), (208, 1714047), (228, 1563692), (247, 1443408), (304, 1172769), (312, 1142698), (456, 781846), (494, 721704), (624, 571349), (741, 481136), (912, 390923), (988, 360852), (1482, 240568), (1976, 180426), (2964, 120284), (3952, 90213), (5928, 60142), (11856, 30071)]