70257456

素因数分解:

$2^4\times 3^4\times {\mathrm{23}}^1\times {\mathrm{2357}}^1$

素因数の和:2400

約数の個数: 100

約数和(自身を含む): 212276592

約数和(自身を除く): 142019136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 81, 92, 108, 138, 144, 162, 184, 207, 216, 276, 324, 368, 414, 432, 552, 621, 648, 828, 1104, 1242, 1296, 1656, 1863, 2357, 2484, 3312, 3726, 4714, 4968, 7071, 7452, 9428, 9936, 14142, 14904, 18856, 21213, 28284, 29808, 37712, 42426, 54211, 56568, 63639, 84852, 108422, 113136, 127278, 162633, 169704, 190917, 216844, 254556, 325266, 339408, 381834, 433688, 487899, 509112, 650532, 763668, 867376, 975798, 1018224, 1301064, 1463697, 1527336, 1951596, 2602128, 2927394, 3054672, 3903192, 4391091, 5854788, 7806384, 8782182, 11709576, 17564364, 23419152, 35128728, 70257456]

約数ペア:

[(1, 70257456), (2, 35128728), (3, 23419152), (4, 17564364), (6, 11709576), (8, 8782182), (9, 7806384), (12, 5854788), (16, 4391091), (18, 3903192), (23, 3054672), (24, 2927394), (27, 2602128), (36, 1951596), (46, 1527336), (48, 1463697), (54, 1301064), (69, 1018224), (72, 975798), (81, 867376), (92, 763668), (108, 650532), (138, 509112), (144, 487899), (162, 433688), (184, 381834), (207, 339408), (216, 325266), (276, 254556), (324, 216844), (368, 190917), (414, 169704), (432, 162633), (552, 127278), (621, 113136), (648, 108422), (828, 84852), (1104, 63639), (1242, 56568), (1296, 54211), (1656, 42426), (1863, 37712), (2357, 29808), (2484, 28284), (3312, 21213), (3726, 18856), (4714, 14904), (4968, 14142), (7071, 9936), (7452, 9428)]