2300769688

素因数分解:

$2^3\times 7^1\times {\mathrm{157}}^1\times {\mathrm{167}}^1\times {\mathrm{1567}}^1$

素因数の和:1904

約数の個数: 64

約数和(自身を含む): 4994519040

約数和(自身を除く): 2693749352

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 157, 167, 314, 334, 628, 668, 1099, 1169, 1256, 1336, 1567, 2198, 2338, 3134, 4396, 4676, 6268, 8792, 9352, 10969, 12536, 21938, 26219, 43876, 52438, 87752, 104876, 183533, 209752, 246019, 261689, 367066, 492038, 523378, 734132, 984076, 1046756, 1468264, 1722133, 1831823, 1968152, 2093512, 3444266, 3663646, 6888532, 7327292, 13777064, 14654584, 41085173, 82170346, 164340692, 287596211, 328681384, 575192422, 1150384844, 2300769688]

約数ペア:

[(1, 2300769688), (2, 1150384844), (4, 575192422), (7, 328681384), (8, 287596211), (14, 164340692), (28, 82170346), (56, 41085173), (157, 14654584), (167, 13777064), (314, 7327292), (334, 6888532), (628, 3663646), (668, 3444266), (1099, 2093512), (1169, 1968152), (1256, 1831823), (1336, 1722133), (1567, 1468264), (2198, 1046756), (2338, 984076), (3134, 734132), (4396, 523378), (4676, 492038), (6268, 367066), (8792, 261689), (9352, 246019), (10969, 209752), (12536, 183533), (21938, 104876), (26219, 87752), (43876, 52438)]