1512437240

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{2333}}^1$

素因数の和:3216

約数の個数: 64

約数和(自身を含む): 3587824800

約数和(自身を除く): 2075387560

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 853, 1706, 2333, 3412, 4265, 4666, 6824, 8530, 9332, 11665, 16207, 17060, 18664, 23330, 32414, 34120, 44327, 46660, 64828, 81035, 88654, 93320, 129656, 162070, 177308, 221635, 324140, 354616, 443270, 648280, 886540, 1773080, 1990049, 3980098, 7960196, 9950245, 15920392, 19900490, 37810931, 39800980, 75621862, 79601960, 151243724, 189054655, 302487448, 378109310, 756218620, 1512437240]

約数ペア:

[(1, 1512437240), (2, 756218620), (4, 378109310), (5, 302487448), (8, 189054655), (10, 151243724), (19, 79601960), (20, 75621862), (38, 39800980), (40, 37810931), (76, 19900490), (95, 15920392), (152, 9950245), (190, 7960196), (380, 3980098), (760, 1990049), (853, 1773080), (1706, 886540), (2333, 648280), (3412, 443270), (4265, 354616), (4666, 324140), (6824, 221635), (8530, 177308), (9332, 162070), (11665, 129656), (16207, 93320), (17060, 88654), (18664, 81035), (23330, 64828), (32414, 46660), (34120, 44327)]