459785552

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{389}}^1\times {\mathrm{2383}}^1$

素因数の和:2811

約数の個数: 40

約数和(自身を含む): 922321920

約数和(自身を除く): 462536368

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 389, 496, 778, 1556, 2383, 3112, 4766, 6224, 9532, 12059, 19064, 24118, 38128, 48236, 73873, 96472, 147746, 192944, 295492, 590984, 926987, 1181968, 1853974, 3707948, 7415896, 14831792, 28736597, 57473194, 114946388, 229892776, 459785552]

約数ペア:

[(1, 459785552), (2, 229892776), (4, 114946388), (8, 57473194), (16, 28736597), (31, 14831792), (62, 7415896), (124, 3707948), (248, 1853974), (389, 1181968), (496, 926987), (778, 590984), (1556, 295492), (2383, 192944), (3112, 147746), (4766, 96472), (6224, 73873), (9532, 48236), (12059, 38128), (19064, 24118)]