1631691936

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{6373}}^1$

素因数の和:6523

約数の個数: 144

約数和(自身を含む): 5345593344

約数和(自身を除く): 3713901408

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 127, 144, 168, 224, 252, 254, 288, 336, 381, 504, 508, 672, 762, 889, 1008, 1016, 1143, 1524, 1778, 2016, 2032, 2286, 2667, 3048, 3556, 4064, 4572, 5334, 6096, 6373, 7112, 8001, 9144, 10668, 12192, 12746, 14224, 16002, 18288, 19119, 21336, 25492, 28448, 32004, 36576, 38238, 42672, 44611, 50984, 57357, 64008, 76476, 85344, 89222, 101968, 114714, 128016, 133833, 152952, 178444, 203936, 229428, 256032, 267666, 305904, 356888, 401499, 458856, 535332, 611808, 713776, 802998, 809371, 917712, 1070664, 1427552, 1605996, 1618742, 1835424, 2141328, 2428113, 3211992, 3237484, 4282656, 4856226, 5665597, 6423984, 6474968, 7284339, 9712452, 11331194, 12847968, 12949936, 14568678, 16996791, 19424904, 22662388, 25899872, 29137356, 33993582, 38849808, 45324776, 50990373, 58274712, 67987164, 77699616, 90649552, 101980746, 116549424, 135974328, 181299104, 203961492, 233098848, 271948656, 407922984, 543897312, 815845968, 1631691936]

約数ペア:

[(1, 1631691936), (2, 815845968), (3, 543897312), (4, 407922984), (6, 271948656), (7, 233098848), (8, 203961492), (9, 181299104), (12, 135974328), (14, 116549424), (16, 101980746), (18, 90649552), (21, 77699616), (24, 67987164), (28, 58274712), (32, 50990373), (36, 45324776), (42, 38849808), (48, 33993582), (56, 29137356), (63, 25899872), (72, 22662388), (84, 19424904), (96, 16996791), (112, 14568678), (126, 12949936), (127, 12847968), (144, 11331194), (168, 9712452), (224, 7284339), (252, 6474968), (254, 6423984), (288, 5665597), (336, 4856226), (381, 4282656), (504, 3237484), (508, 3211992), (672, 2428113), (762, 2141328), (889, 1835424), (1008, 1618742), (1016, 1605996), (1143, 1427552), (1524, 1070664), (1778, 917712), (2016, 809371), (2032, 802998), (2286, 713776), (2667, 611808), (3048, 535332), (3556, 458856), (4064, 401499), (4572, 356888), (5334, 305904), (6096, 267666), (6373, 256032), (7112, 229428), (8001, 203936), (9144, 178444), (10668, 152952), (12192, 133833), (12746, 128016), (14224, 114714), (16002, 101968), (18288, 89222), (19119, 85344), (21336, 76476), (25492, 64008), (28448, 57357), (32004, 50984), (36576, 44611), (38238, 42672)]