2229871176

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{401}}^1\times {\mathrm{457}}^1$

素因数の和:896

約数の個数: 144

約数和(自身を含む): 6570179460

約数和(自身を除く): 4340308284

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 169, 234, 312, 338, 401, 457, 468, 507, 676, 802, 914, 936, 1014, 1203, 1352, 1371, 1521, 1604, 1828, 2028, 2406, 2742, 3042, 3208, 3609, 3656, 4056, 4113, 4812, 5213, 5484, 5941, 6084, 7218, 8226, 9624, 10426, 10968, 11882, 12168, 14436, 15639, 16452, 17823, 20852, 23764, 28872, 31278, 32904, 35646, 41704, 46917, 47528, 53469, 62556, 67769, 71292, 77233, 93834, 106938, 125112, 135538, 142584, 154466, 183257, 187668, 203307, 213876, 231699, 271076, 308932, 366514, 375336, 406614, 427752, 463398, 542152, 549771, 609921, 617864, 695097, 733028, 813228, 926796, 1099542, 1219842, 1390194, 1466056, 1626456, 1649313, 1853592, 2199084, 2382341, 2439684, 2780388, 3298626, 4398168, 4764682, 4879368, 5560776, 6597252, 7147023, 9529364, 13194504, 14294046, 19058728, 21441069, 28588092, 30970433, 42882138, 57176184, 61940866, 85764276, 92911299, 123881732, 171528552, 185822598, 247763464, 278733897, 371645196, 557467794, 743290392, 1114935588, 2229871176]

約数ペア:

[(1, 2229871176), (2, 1114935588), (3, 743290392), (4, 557467794), (6, 371645196), (8, 278733897), (9, 247763464), (12, 185822598), (13, 171528552), (18, 123881732), (24, 92911299), (26, 85764276), (36, 61940866), (39, 57176184), (52, 42882138), (72, 30970433), (78, 28588092), (104, 21441069), (117, 19058728), (156, 14294046), (169, 13194504), (234, 9529364), (312, 7147023), (338, 6597252), (401, 5560776), (457, 4879368), (468, 4764682), (507, 4398168), (676, 3298626), (802, 2780388), (914, 2439684), (936, 2382341), (1014, 2199084), (1203, 1853592), (1352, 1649313), (1371, 1626456), (1521, 1466056), (1604, 1390194), (1828, 1219842), (2028, 1099542), (2406, 926796), (2742, 813228), (3042, 733028), (3208, 695097), (3609, 617864), (3656, 609921), (4056, 549771), (4113, 542152), (4812, 463398), (5213, 427752), (5484, 406614), (5941, 375336), (6084, 366514), (7218, 308932), (8226, 271076), (9624, 231699), (10426, 213876), (10968, 203307), (11882, 187668), (12168, 183257), (14436, 154466), (15639, 142584), (16452, 135538), (17823, 125112), (20852, 106938), (23764, 93834), (28872, 77233), (31278, 71292), (32904, 67769), (35646, 62556), (41704, 53469), (46917, 47528)]