1601473992

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{199}}^1\times {\mathrm{239}}^1$

素因数の和:531

約数の個数: 128

約数和(自身を含む): 4285440000

約数和(自身を除く): 2683966008

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 61, 69, 92, 122, 138, 183, 184, 199, 239, 244, 276, 366, 398, 478, 488, 552, 597, 717, 732, 796, 956, 1194, 1403, 1434, 1464, 1592, 1912, 2388, 2806, 2868, 4209, 4577, 4776, 5497, 5612, 5736, 8418, 9154, 10994, 11224, 12139, 13731, 14579, 16491, 16836, 18308, 21988, 24278, 27462, 29158, 32982, 33672, 36417, 36616, 43737, 43976, 47561, 48556, 54924, 58316, 65964, 72834, 87474, 95122, 97112, 109848, 116632, 131928, 142683, 145668, 174948, 190244, 279197, 285366, 291336, 335317, 349896, 380488, 558394, 570732, 670634, 837591, 1005951, 1093903, 1116788, 1141464, 1341268, 1675182, 2011902, 2187806, 2233576, 2682536, 2901221, 3281709, 3350364, 4023804, 4375612, 5802442, 6563418, 6700728, 8047608, 8703663, 8751224, 11604884, 13126836, 17407326, 23209768, 26253672, 34814652, 66728083, 69629304, 133456166, 200184249, 266912332, 400368498, 533824664, 800736996, 1601473992]

約数ペア:

[(1, 1601473992), (2, 800736996), (3, 533824664), (4, 400368498), (6, 266912332), (8, 200184249), (12, 133456166), (23, 69629304), (24, 66728083), (46, 34814652), (61, 26253672), (69, 23209768), (92, 17407326), (122, 13126836), (138, 11604884), (183, 8751224), (184, 8703663), (199, 8047608), (239, 6700728), (244, 6563418), (276, 5802442), (366, 4375612), (398, 4023804), (478, 3350364), (488, 3281709), (552, 2901221), (597, 2682536), (717, 2233576), (732, 2187806), (796, 2011902), (956, 1675182), (1194, 1341268), (1403, 1141464), (1434, 1116788), (1464, 1093903), (1592, 1005951), (1912, 837591), (2388, 670634), (2806, 570732), (2868, 558394), (4209, 380488), (4577, 349896), (4776, 335317), (5497, 291336), (5612, 285366), (5736, 279197), (8418, 190244), (9154, 174948), (10994, 145668), (11224, 142683), (12139, 131928), (13731, 116632), (14579, 109848), (16491, 97112), (16836, 95122), (18308, 87474), (21988, 72834), (24278, 65964), (27462, 58316), (29158, 54924), (32982, 48556), (33672, 47561), (36417, 43976), (36616, 43737)]