38128099328

素因数分解:

$2^{13}\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{13649}}^1$

素因数の和:13717

約数の個数: 112

約数和(自身を含む): 85873132800

約数和(自身を除く): 47745033472

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 496, 512, 682, 704, 992, 1024, 1364, 1408, 1984, 2048, 2728, 2816, 3968, 4096, 5456, 5632, 7936, 8192, 10912, 11264, 13649, 15872, 21824, 22528, 27298, 31744, 43648, 45056, 54596, 63488, 87296, 90112, 109192, 126976, 150139, 174592, 218384, 253952, 300278, 349184, 423119, 436768, 600556, 698368, 846238, 873536, 1201112, 1396736, 1692476, 1747072, 2402224, 2793472, 3384952, 3494144, 4654309, 4804448, 6769904, 6988288, 9308618, 9608896, 13539808, 13976576, 18617236, 19217792, 27079616, 27953152, 37234472, 38435584, 54159232, 55906304, 74468944, 76871168, 108318464, 111812608, 148937888, 153742336, 216636928, 297875776, 307484672, 433273856, 595751552, 614969344, 866547712, 1191503104, 1229938688, 1733095424, 2383006208, 3466190848, 4766012416, 9532024832, 19064049664, 38128099328]

約数ペア:

[(1, 38128099328), (2, 19064049664), (4, 9532024832), (8, 4766012416), (11, 3466190848), (16, 2383006208), (22, 1733095424), (31, 1229938688), (32, 1191503104), (44, 866547712), (62, 614969344), (64, 595751552), (88, 433273856), (124, 307484672), (128, 297875776), (176, 216636928), (248, 153742336), (256, 148937888), (341, 111812608), (352, 108318464), (496, 76871168), (512, 74468944), (682, 55906304), (704, 54159232), (992, 38435584), (1024, 37234472), (1364, 27953152), (1408, 27079616), (1984, 19217792), (2048, 18617236), (2728, 13976576), (2816, 13539808), (3968, 9608896), (4096, 9308618), (5456, 6988288), (5632, 6769904), (7936, 4804448), (8192, 4654309), (10912, 3494144), (11264, 3384952), (13649, 2793472), (15872, 2402224), (21824, 1747072), (22528, 1692476), (27298, 1396736), (31744, 1201112), (43648, 873536), (45056, 846238), (54596, 698368), (63488, 600556), (87296, 436768), (90112, 423119), (109192, 349184), (126976, 300278), (150139, 253952), (174592, 218384)]