4973669504

素因数分解:

$2^7\times {\mathrm{127}}^1\times {\mathrm{271}}^1\times {\mathrm{1129}}^1$

素因数の和:1541

約数の個数: 64

約数和(自身を含む): 10032230400

約数和(自身を除く): 5058560896

約数列:

[1, 2, 4, 8, 16, 32, 64, 127, 128, 254, 271, 508, 542, 1016, 1084, 1129, 2032, 2168, 2258, 4064, 4336, 4516, 8128, 8672, 9032, 16256, 17344, 18064, 34417, 34688, 36128, 68834, 72256, 137668, 143383, 144512, 275336, 286766, 305959, 550672, 573532, 611918, 1101344, 1147064, 1223836, 2202688, 2294128, 2447672, 4405376, 4588256, 4895344, 9176512, 9790688, 18353024, 19581376, 38856793, 39162752, 77713586, 155427172, 310854344, 621708688, 1243417376, 2486834752, 4973669504]

約数ペア:

[(1, 4973669504), (2, 2486834752), (4, 1243417376), (8, 621708688), (16, 310854344), (32, 155427172), (64, 77713586), (127, 39162752), (128, 38856793), (254, 19581376), (271, 18353024), (508, 9790688), (542, 9176512), (1016, 4895344), (1084, 4588256), (1129, 4405376), (2032, 2447672), (2168, 2294128), (2258, 2202688), (4064, 1223836), (4336, 1147064), (4516, 1101344), (8128, 611918), (8672, 573532), (9032, 550672), (16256, 305959), (17344, 286766), (18064, 275336), (34417, 144512), (34688, 143383), (36128, 137668), (68834, 72256)]