388983336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{37957}}^1$

素因数の和:38034

約数の個数: 64

約数和(自身を含む): 1129630080

約数和(自身を除く): 740646744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 61, 84, 122, 168, 183, 244, 366, 427, 488, 732, 854, 1281, 1464, 1708, 2562, 3416, 5124, 10248, 37957, 75914, 113871, 151828, 227742, 265699, 303656, 455484, 531398, 797097, 910968, 1062796, 1594194, 2125592, 2315377, 3188388, 4630754, 6376776, 6946131, 9261508, 13892262, 16207639, 18523016, 27784524, 32415278, 48622917, 55569048, 64830556, 97245834, 129661112, 194491668, 388983336]

約数ペア:

[(1, 388983336), (2, 194491668), (3, 129661112), (4, 97245834), (6, 64830556), (7, 55569048), (8, 48622917), (12, 32415278), (14, 27784524), (21, 18523016), (24, 16207639), (28, 13892262), (42, 9261508), (56, 6946131), (61, 6376776), (84, 4630754), (122, 3188388), (168, 2315377), (183, 2125592), (244, 1594194), (366, 1062796), (427, 910968), (488, 797097), (732, 531398), (854, 455484), (1281, 303656), (1464, 265699), (1708, 227742), (2562, 151828), (3416, 113871), (5124, 75914), (10248, 37957)]