1288294224

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{89}}^1\times {\mathrm{643}}^1$

素因数の和:817

約数の個数: 160

約数和(自身を含む): 3909749760

約数和(自身を除く): 2621455536

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 67, 84, 89, 112, 134, 168, 178, 201, 267, 268, 336, 356, 402, 469, 534, 536, 623, 643, 712, 804, 938, 1068, 1072, 1246, 1286, 1407, 1424, 1608, 1869, 1876, 1929, 2136, 2492, 2572, 2814, 3216, 3738, 3752, 3858, 4272, 4501, 4984, 5144, 5628, 5963, 7476, 7504, 7716, 9002, 9968, 10288, 11256, 11926, 13503, 14952, 15432, 17889, 18004, 22512, 23852, 27006, 29904, 30864, 35778, 36008, 41741, 43081, 47704, 54012, 57227, 71556, 72016, 83482, 86162, 95408, 108024, 114454, 125223, 129243, 143112, 166964, 171681, 172324, 216048, 228908, 250446, 258486, 286224, 301567, 333928, 343362, 344648, 400589, 457816, 500892, 516972, 603134, 667856, 686724, 689296, 801178, 904701, 915632, 1001784, 1033944, 1201767, 1206268, 1373448, 1602356, 1809402, 2003568, 2067888, 2403534, 2412536, 2746896, 3204712, 3618804, 3834209, 4807068, 4825072, 6409424, 7237608, 7668418, 9614136, 11502627, 14475216, 15336836, 19228272, 23005254, 26839463, 30673672, 46010508, 53678926, 61347344, 80518389, 92021016, 107357852, 161036778, 184042032, 214715704, 322073556, 429431408, 644147112, 1288294224]

約数ペア:

[(1, 1288294224), (2, 644147112), (3, 429431408), (4, 322073556), (6, 214715704), (7, 184042032), (8, 161036778), (12, 107357852), (14, 92021016), (16, 80518389), (21, 61347344), (24, 53678926), (28, 46010508), (42, 30673672), (48, 26839463), (56, 23005254), (67, 19228272), (84, 15336836), (89, 14475216), (112, 11502627), (134, 9614136), (168, 7668418), (178, 7237608), (201, 6409424), (267, 4825072), (268, 4807068), (336, 3834209), (356, 3618804), (402, 3204712), (469, 2746896), (534, 2412536), (536, 2403534), (623, 2067888), (643, 2003568), (712, 1809402), (804, 1602356), (938, 1373448), (1068, 1206268), (1072, 1201767), (1246, 1033944), (1286, 1001784), (1407, 915632), (1424, 904701), (1608, 801178), (1869, 689296), (1876, 686724), (1929, 667856), (2136, 603134), (2492, 516972), (2572, 500892), (2814, 457816), (3216, 400589), (3738, 344648), (3752, 343362), (3858, 333928), (4272, 301567), (4501, 286224), (4984, 258486), (5144, 250446), (5628, 228908), (5963, 216048), (7476, 172324), (7504, 171681), (7716, 166964), (9002, 143112), (9968, 129243), (10288, 125223), (11256, 114454), (11926, 108024), (13503, 95408), (14952, 86162), (15432, 83482), (17889, 72016), (18004, 71556), (22512, 57227), (23852, 54012), (27006, 47704), (29904, 43081), (30864, 41741), (35778, 36008)]