15804937504

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{313}}^1\times {\mathrm{1567}}^1$

素因数の和:1962

約数の個数: 96

約数和(自身を含む): 33499630080

約数和(自身を除く): 17694692576

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 53, 76, 106, 152, 212, 304, 313, 424, 608, 626, 848, 1007, 1252, 1567, 1696, 2014, 2504, 3134, 4028, 5008, 5947, 6268, 8056, 10016, 11894, 12536, 16112, 16589, 23788, 25072, 29773, 32224, 33178, 47576, 50144, 59546, 66356, 83051, 95152, 119092, 132712, 166102, 190304, 238184, 265424, 315191, 332204, 476368, 490471, 530848, 630382, 664408, 952736, 980942, 1260764, 1328816, 1577969, 1961884, 2521528, 2657632, 3155938, 3923768, 5043056, 6311876, 7847536, 9318949, 10086112, 12623752, 15695072, 18637898, 25247504, 25994963, 37275796, 50495008, 51989926, 74551592, 103979852, 149103184, 207959704, 298206368, 415919408, 493904297, 831838816, 987808594, 1975617188, 3951234376, 7902468752, 15804937504]

約数ペア:

[(1, 15804937504), (2, 7902468752), (4, 3951234376), (8, 1975617188), (16, 987808594), (19, 831838816), (32, 493904297), (38, 415919408), (53, 298206368), (76, 207959704), (106, 149103184), (152, 103979852), (212, 74551592), (304, 51989926), (313, 50495008), (424, 37275796), (608, 25994963), (626, 25247504), (848, 18637898), (1007, 15695072), (1252, 12623752), (1567, 10086112), (1696, 9318949), (2014, 7847536), (2504, 6311876), (3134, 5043056), (4028, 3923768), (5008, 3155938), (5947, 2657632), (6268, 2521528), (8056, 1961884), (10016, 1577969), (11894, 1328816), (12536, 1260764), (16112, 980942), (16589, 952736), (23788, 664408), (25072, 630382), (29773, 530848), (32224, 490471), (33178, 476368), (47576, 332204), (50144, 315191), (59546, 265424), (66356, 238184), (83051, 190304), (95152, 166102), (119092, 132712)]