15694204790

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{47353}}^1$

素因数の和:47525

約数の個数: 64

約数和(自身を含む): 32403773952

約数和(自身を除く): 16709569162

約数列:

[1, 2, 5, 10, 11, 22, 23, 46, 55, 110, 115, 131, 230, 253, 262, 506, 655, 1265, 1310, 1441, 2530, 2882, 3013, 6026, 7205, 14410, 15065, 30130, 33143, 47353, 66286, 94706, 165715, 236765, 331430, 473530, 520883, 1041766, 1089119, 2178238, 2604415, 5208830, 5445595, 6203243, 10891190, 11980309, 12406486, 23960618, 31016215, 59901545, 62032430, 68235673, 119803090, 136471346, 142674589, 285349178, 341178365, 682356730, 713372945, 1426745890, 1569420479, 3138840958, 7847102395, 15694204790]

約数ペア:

[(1, 15694204790), (2, 7847102395), (5, 3138840958), (10, 1569420479), (11, 1426745890), (22, 713372945), (23, 682356730), (46, 341178365), (55, 285349178), (110, 142674589), (115, 136471346), (131, 119803090), (230, 68235673), (253, 62032430), (262, 59901545), (506, 31016215), (655, 23960618), (1265, 12406486), (1310, 11980309), (1441, 10891190), (2530, 6203243), (2882, 5445595), (3013, 5208830), (6026, 2604415), (7205, 2178238), (14410, 1089119), (15065, 1041766), (30130, 520883), (33143, 473530), (47353, 331430), (66286, 236765), (94706, 165715)]